2020454976

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1220

約数の個数: 112

約数和(自身を含む): 5478280128

約数和(自身を除く): 3457825152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 211, 212, 318, 422, 424, 633, 636, 844, 848, 941, 1266, 1272, 1688, 1696, 1882, 2532, 2544, 2823, 3376, 3392, 3764, 5064, 5088, 5646, 6752, 7528, 10128, 10176, 11183, 11292, 13504, 15056, 20256, 22366, 22584, 30112, 33549, 40512, 44732, 45168, 49873, 60224, 67098, 89464, 90336, 99746, 134196, 149619, 178928, 180672, 198551, 199492, 268392, 299238, 357856, 397102, 398984, 536784, 595653, 598476, 715712, 794204, 797968, 1073568, 1191306, 1196952, 1588408, 1595936, 2147136, 2382612, 2393904, 3176816, 3191872, 4765224, 4787808, 6353632, 9530448, 9575616, 10523203, 12707264, 19060896, 21046406, 31569609, 38121792, 42092812, 63139218, 84185624, 126278436, 168371248, 252556872, 336742496, 505113744, 673484992, 1010227488, 2020454976]

約数ペア:

[(1, 2020454976), (2, 1010227488), (3, 673484992), (4, 505113744), (6, 336742496), (8, 252556872), (12, 168371248), (16, 126278436), (24, 84185624), (32, 63139218), (48, 42092812), (53, 38121792), (64, 31569609), (96, 21046406), (106, 19060896), (159, 12707264), (192, 10523203), (211, 9575616), (212, 9530448), (318, 6353632), (422, 4787808), (424, 4765224), (633, 3191872), (636, 3176816), (844, 2393904), (848, 2382612), (941, 2147136), (1266, 1595936), (1272, 1588408), (1688, 1196952), (1696, 1191306), (1882, 1073568), (2532, 797968), (2544, 794204), (2823, 715712), (3376, 598476), (3392, 595653), (3764, 536784), (5064, 398984), (5088, 397102), (5646, 357856), (6752, 299238), (7528, 268392), (10128, 199492), (10176, 198551), (11183, 180672), (11292, 178928), (13504, 149619), (15056, 134196), (20256, 99746), (22366, 90336), (22584, 89464), (30112, 67098), (33549, 60224), (40512, 49873), (44732, 45168)]