2021933040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3987

約数の個数: 160

約数和(自身を含む): 6543706176

約数和(自身を除く): 4521773136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 53, 60, 80, 82, 106, 120, 123, 159, 164, 205, 212, 240, 246, 265, 318, 328, 410, 424, 492, 530, 615, 636, 656, 795, 820, 848, 984, 1060, 1230, 1272, 1590, 1640, 1968, 2120, 2173, 2460, 2544, 3180, 3280, 3877, 4240, 4346, 4920, 6360, 6519, 7754, 8692, 9840, 10865, 11631, 12720, 13038, 15508, 17384, 19385, 21730, 23262, 26076, 31016, 32595, 34768, 38770, 43460, 46524, 52152, 58155, 62032, 65190, 77540, 86920, 93048, 104304, 116310, 130380, 155080, 158957, 173840, 186096, 205481, 232620, 260760, 310160, 317914, 410962, 465240, 476871, 521520, 616443, 635828, 794785, 821924, 930480, 953742, 1027405, 1232886, 1271656, 1589570, 1643848, 1907484, 2054810, 2384355, 2465772, 2543312, 3082215, 3179140, 3287696, 3814968, 4109620, 4768710, 4931544, 6164430, 6358280, 7629936, 8219240, 8424721, 9537420, 9863088, 12328860, 12716560, 16438480, 16849442, 19074840, 24657720, 25274163, 33698884, 38149680, 42123605, 49315440, 50548326, 67397768, 84247210, 101096652, 126370815, 134795536, 168494420, 202193304, 252741630, 336988840, 404386608, 505483260, 673977680, 1010966520, 2021933040]

約数ペア:

[(1, 2021933040), (2, 1010966520), (3, 673977680), (4, 505483260), (5, 404386608), (6, 336988840), (8, 252741630), (10, 202193304), (12, 168494420), (15, 134795536), (16, 126370815), (20, 101096652), (24, 84247210), (30, 67397768), (40, 50548326), (41, 49315440), (48, 42123605), (53, 38149680), (60, 33698884), (80, 25274163), (82, 24657720), (106, 19074840), (120, 16849442), (123, 16438480), (159, 12716560), (164, 12328860), (205, 9863088), (212, 9537420), (240, 8424721), (246, 8219240), (265, 7629936), (318, 6358280), (328, 6164430), (410, 4931544), (424, 4768710), (492, 4109620), (530, 3814968), (615, 3287696), (636, 3179140), (656, 3082215), (795, 2543312), (820, 2465772), (848, 2384355), (984, 2054810), (1060, 1907484), (1230, 1643848), (1272, 1589570), (1590, 1271656), (1640, 1232886), (1968, 1027405), (2120, 953742), (2173, 930480), (2460, 821924), (2544, 794785), (3180, 635828), (3280, 616443), (3877, 521520), (4240, 476871), (4346, 465240), (4920, 410962), (6360, 317914), (6519, 310160), (7754, 260760), (8692, 232620), (9840, 205481), (10865, 186096), (11631, 173840), (12720, 158957), (13038, 155080), (15508, 130380), (17384, 116310), (19385, 104304), (21730, 93048), (23262, 86920), (26076, 77540), (31016, 65190), (32595, 62032), (34768, 58155), (38770, 52152), (43460, 46524)]