2085757436

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{5821}}^1$

素因数の和:6090

約数の個数: 48

約数和(自身を含む): 4256673792

約数和(自身を除く): 2170916356

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 191, 268, 382, 469, 764, 938, 1337, 1876, 2674, 5348, 5821, 11642, 12797, 23284, 25594, 40747, 51188, 81494, 89579, 162988, 179158, 358316, 390007, 780014, 1111811, 1560028, 2223622, 2730049, 4447244, 5460098, 7782677, 10920196, 15565354, 31130708, 74491337, 148982674, 297965348, 521439359, 1042878718, 2085757436]

約数ペア:

[(1, 2085757436), (2, 1042878718), (4, 521439359), (7, 297965348), (14, 148982674), (28, 74491337), (67, 31130708), (134, 15565354), (191, 10920196), (268, 7782677), (382, 5460098), (469, 4447244), (764, 2730049), (938, 2223622), (1337, 1560028), (1876, 1111811), (2674, 780014), (5348, 390007), (5821, 358316), (11642, 179158), (12797, 162988), (23284, 89579), (25594, 81494), (40747, 51188)]