211553670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{5437}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 508213728

約数和(自身を除く): 296660058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1297, 2594, 3891, 5437, 6485, 7782, 10874, 12970, 16311, 19455, 27185, 32622, 38910, 54370, 81555, 163110, 7051789, 14103578, 21155367, 35258945, 42310734, 70517890, 105776835, 211553670]

約数ペア:

[(1, 211553670), (2, 105776835), (3, 70517890), (5, 42310734), (6, 35258945), (10, 21155367), (15, 14103578), (30, 7051789), (1297, 163110), (2594, 81555), (3891, 54370), (5437, 38910), (6485, 32622), (7782, 27185), (10874, 19455), (12970, 16311)]