2747972008

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{659}}^1\times {\mathrm{2729}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 5189184000

約数和(自身を除く): 2441211992

約数列:

[1, 2, 4, 8, 191, 382, 659, 764, 1318, 1528, 2636, 2729, 5272, 5458, 10916, 21832, 125869, 251738, 503476, 521239, 1006952, 1042478, 1798411, 2084956, 3596822, 4169912, 7193644, 14387288, 343496501, 686993002, 1373986004, 2747972008]

約数ペア:

[(1, 2747972008), (2, 1373986004), (4, 686993002), (8, 343496501), (191, 14387288), (382, 7193644), (659, 4169912), (764, 3596822), (1318, 2084956), (1528, 1798411), (2636, 1042478), (2729, 1006952), (5272, 521239), (5458, 503476), (10916, 251738), (21832, 125869)]