2789151722

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{42743}}^1$

素因数の和:42890

約数の個数: 32

約数和(自身を含む): 4924108800

約数和(自身を除く): 2134957078

約数列:

[1, 2, 7, 14, 59, 79, 118, 158, 413, 553, 826, 1106, 4661, 9322, 32627, 42743, 65254, 85486, 299201, 598402, 2521837, 3376697, 5043674, 6753394, 17652859, 23636879, 35305718, 47273758, 199225123, 398450246, 1394575861, 2789151722]

約数ペア:

[(1, 2789151722), (2, 1394575861), (7, 398450246), (14, 199225123), (59, 47273758), (79, 35305718), (118, 23636879), (158, 17652859), (413, 6753394), (553, 5043674), (826, 3376697), (1106, 2521837), (4661, 598402), (9322, 299201), (32627, 85486), (42743, 65254)]