2893803460

素因数分解:

$2^2\times 5^1\times {\mathrm{6343}}^1\times {\mathrm{22811}}^1$

素因数の和:29163

約数の個数: 24

約数和(自身を含む): 6078211776

約数和(自身を除く): 3184408316

約数列:

[1, 2, 4, 5, 10, 20, 6343, 12686, 22811, 25372, 31715, 45622, 63430, 91244, 114055, 126860, 228110, 456220, 144690173, 289380346, 578760692, 723450865, 1446901730, 2893803460]

約数ペア:

[(1, 2893803460), (2, 1446901730), (4, 723450865), (5, 578760692), (10, 289380346), (20, 144690173), (6343, 456220), (12686, 228110), (22811, 126860), (25372, 114055), (31715, 91244), (45622, 63430)]