1285451710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{3079}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 2347107840

約数和(自身を除く): 1061656130

約数列:

[1, 2, 5, 10, 83, 166, 415, 503, 830, 1006, 2515, 3079, 5030, 6158, 15395, 30790, 41749, 83498, 208745, 255557, 417490, 511114, 1277785, 1548737, 2555570, 3097474, 7743685, 15487370, 128545171, 257090342, 642725855, 1285451710]

約数ペア:

[(1, 1285451710), (2, 642725855), (5, 257090342), (10, 128545171), (83, 15487370), (166, 7743685), (415, 3097474), (503, 2555570), (830, 1548737), (1006, 1277785), (2515, 511114), (3079, 417490), (5030, 255557), (6158, 208745), (15395, 83498), (30790, 41749)]