2692021360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4807181}}^1$

素因数の和:4807201

約数の個数: 40

約数和(自身を含む): 7153086816

約数和(自身を除く): 4461065456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4807181, 9614362, 19228724, 24035905, 33650267, 38457448, 48071810, 67300534, 76914896, 96143620, 134601068, 168251335, 192287240, 269202136, 336502670, 384574480, 538404272, 673005340, 1346010680, 2692021360]

約数ペア:

[(1, 2692021360), (2, 1346010680), (4, 673005340), (5, 538404272), (7, 384574480), (8, 336502670), (10, 269202136), (14, 192287240), (16, 168251335), (20, 134601068), (28, 96143620), (35, 76914896), (40, 67300534), (56, 48071810), (70, 38457448), (80, 33650267), (112, 24035905), (140, 19228724), (280, 9614362), (560, 4807181)]