2837210090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{46141}}^1$

素因数の和:46215

約数の個数: 64

約数和(自身を含む): 6139469952

約数和(自身を除く): 3302259862

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2795, 4730, 5590, 6149, 12298, 30745, 46141, 61490, 92282, 230705, 461410, 507551, 599833, 1015102, 1199666, 1984063, 2537755, 2999165, 3968126, 5075510, 5998330, 6598163, 9920315, 13196326, 19840630, 21824693, 25792819, 32990815, 43649386, 51585638, 65981630, 109123465, 128964095, 218246930, 257928190, 283721009, 567442018, 1418605045, 2837210090]

約数ペア:

[(1, 2837210090), (2, 1418605045), (5, 567442018), (10, 283721009), (11, 257928190), (13, 218246930), (22, 128964095), (26, 109123465), (43, 65981630), (55, 51585638), (65, 43649386), (86, 32990815), (110, 25792819), (130, 21824693), (143, 19840630), (215, 13196326), (286, 9920315), (430, 6598163), (473, 5998330), (559, 5075510), (715, 3968126), (946, 2999165), (1118, 2537755), (1430, 1984063), (2365, 1199666), (2795, 1015102), (4730, 599833), (5590, 507551), (6149, 461410), (12298, 230705), (30745, 92282), (46141, 61490)]