15677797460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3547013}}^1$

素因数の和:3547052

約数の個数: 48

約数和(自身を含む): 37541596176

約数和(自身を除く): 21863798716

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 3547013, 7094026, 14188052, 17735065, 35470130, 46111169, 60299221, 70940260, 92222338, 120598442, 184444676, 230555845, 241196884, 301496105, 461111690, 602992210, 783889873, 922223380, 1205984420, 1567779746, 3135559492, 3919449365, 7838898730, 15677797460]

約数ペア:

[(1, 15677797460), (2, 7838898730), (4, 3919449365), (5, 3135559492), (10, 1567779746), (13, 1205984420), (17, 922223380), (20, 783889873), (26, 602992210), (34, 461111690), (52, 301496105), (65, 241196884), (68, 230555845), (85, 184444676), (130, 120598442), (170, 92222338), (221, 70940260), (260, 60299221), (340, 46111169), (442, 35470130), (884, 17735065), (1105, 14188052), (2210, 7094026), (4420, 3547013)]