2017079070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2930

約数の個数: 128

約数和(自身を含む): 5438223360

約数和(自身を除く): 3421144290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 61, 69, 85, 102, 115, 122, 138, 170, 183, 230, 255, 305, 345, 366, 391, 510, 610, 690, 782, 915, 1037, 1173, 1403, 1830, 1955, 2074, 2346, 2806, 2819, 3111, 3910, 4209, 5185, 5638, 5865, 6222, 7015, 8418, 8457, 10370, 11730, 14030, 14095, 15555, 16914, 21045, 23851, 28190, 31110, 42090, 42285, 47702, 47923, 64837, 71553, 84570, 95846, 119255, 129674, 143106, 143769, 171959, 194511, 238510, 239615, 287538, 324185, 343918, 357765, 389022, 479230, 515877, 648370, 715530, 718845, 859795, 972555, 1031754, 1102229, 1437690, 1719590, 1945110, 2204458, 2579385, 2923303, 3306687, 3955057, 5158770, 5511145, 5846606, 6613374, 7910114, 8769909, 11022290, 11865171, 14616515, 16533435, 17539818, 19775285, 23730342, 29233030, 33066870, 39550570, 43849545, 59325855, 67235969, 87699090, 118651710, 134471938, 201707907, 336179845, 403415814, 672359690, 1008539535, 2017079070]

約数ペア:

[(1, 2017079070), (2, 1008539535), (3, 672359690), (5, 403415814), (6, 336179845), (10, 201707907), (15, 134471938), (17, 118651710), (23, 87699090), (30, 67235969), (34, 59325855), (46, 43849545), (51, 39550570), (61, 33066870), (69, 29233030), (85, 23730342), (102, 19775285), (115, 17539818), (122, 16533435), (138, 14616515), (170, 11865171), (183, 11022290), (230, 8769909), (255, 7910114), (305, 6613374), (345, 5846606), (366, 5511145), (391, 5158770), (510, 3955057), (610, 3306687), (690, 2923303), (782, 2579385), (915, 2204458), (1037, 1945110), (1173, 1719590), (1403, 1437690), (1830, 1102229), (1955, 1031754), (2074, 972555), (2346, 859795), (2806, 718845), (2819, 715530), (3111, 648370), (3910, 515877), (4209, 479230), (5185, 389022), (5638, 357765), (5865, 343918), (6222, 324185), (7015, 287538), (8418, 239615), (8457, 238510), (10370, 194511), (11730, 171959), (14030, 143769), (14095, 143106), (15555, 129674), (16914, 119255), (21045, 95846), (23851, 84570), (28190, 71553), (31110, 64837), (42090, 47923), (42285, 47702)]