2893442545

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{1747}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 4027392000

約数和(自身を除く): 1133949455

約数列:

[1, 5, 7, 35, 79, 395, 553, 599, 1747, 2765, 2995, 4193, 8735, 12229, 20965, 47321, 61145, 138013, 236605, 331247, 690065, 966091, 1046453, 1656235, 4830455, 5232265, 7325171, 36625855, 82669787, 413348935, 578688509, 2893442545]

約数ペア:

[(1, 2893442545), (5, 578688509), (7, 413348935), (35, 82669787), (79, 36625855), (395, 7325171), (553, 5232265), (599, 4830455), (1747, 1656235), (2765, 1046453), (2995, 966091), (4193, 690065), (8735, 331247), (12229, 236605), (20965, 138013), (47321, 61145)]