2015472585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1462

約数の個数: 64

約数和(自身を含む): 3748073472

約数和(自身を除く): 1732600887

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 157, 309, 471, 515, 721, 785, 1099, 1187, 1545, 2163, 2355, 3297, 3561, 3605, 5495, 5935, 8309, 10815, 16171, 16485, 17805, 24927, 41545, 48513, 80855, 113197, 122261, 124635, 186359, 242565, 339591, 366783, 559077, 565985, 611305, 855827, 931795, 1304513, 1697955, 1833915, 2567481, 2795385, 3913539, 4279135, 6522565, 12837405, 19194977, 19567695, 57584931, 95974885, 134364839, 287924655, 403094517, 671824195, 2015472585]

約数ペア:

[(1, 2015472585), (3, 671824195), (5, 403094517), (7, 287924655), (15, 134364839), (21, 95974885), (35, 57584931), (103, 19567695), (105, 19194977), (157, 12837405), (309, 6522565), (471, 4279135), (515, 3913539), (721, 2795385), (785, 2567481), (1099, 1833915), (1187, 1697955), (1545, 1304513), (2163, 931795), (2355, 855827), (3297, 611305), (3561, 565985), (3605, 559077), (5495, 366783), (5935, 339591), (8309, 242565), (10815, 186359), (16171, 124635), (16485, 122261), (17805, 113197), (24927, 80855), (41545, 48513)]