2017629690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^2\times {\mathrm{229}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 5120219520

約数和(自身を除く): 3102589830

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 229, 230, 339, 345, 458, 565, 678, 687, 690, 1130, 1145, 1374, 1695, 2290, 2599, 3390, 3435, 5198, 5267, 6870, 7797, 10534, 12769, 12995, 15594, 15801, 25538, 25877, 25990, 26335, 31602, 38307, 38985, 51754, 52670, 63845, 76614, 77631, 77970, 79005, 127690, 129385, 155262, 158010, 191535, 258770, 293687, 383070, 388155, 587374, 595171, 776310, 881061, 1190342, 1468435, 1762122, 1785513, 2924101, 2936870, 2975855, 3571026, 4405305, 5848202, 5951710, 8772303, 8810610, 8927565, 14620505, 17544606, 17855130, 29241010, 43861515, 67254323, 87723030, 134508646, 201762969, 336271615, 403525938, 672543230, 1008814845, 2017629690]

約数ペア:

[(1, 2017629690), (2, 1008814845), (3, 672543230), (5, 403525938), (6, 336271615), (10, 201762969), (15, 134508646), (23, 87723030), (30, 67254323), (46, 43861515), (69, 29241010), (113, 17855130), (115, 17544606), (138, 14620505), (226, 8927565), (229, 8810610), (230, 8772303), (339, 5951710), (345, 5848202), (458, 4405305), (565, 3571026), (678, 2975855), (687, 2936870), (690, 2924101), (1130, 1785513), (1145, 1762122), (1374, 1468435), (1695, 1190342), (2290, 881061), (2599, 776310), (3390, 595171), (3435, 587374), (5198, 388155), (5267, 383070), (6870, 293687), (7797, 258770), (10534, 191535), (12769, 158010), (12995, 155262), (15594, 129385), (15801, 127690), (25538, 79005), (25877, 77970), (25990, 77631), (26335, 76614), (31602, 63845), (38307, 52670), (38985, 51754)]