21730408090

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1151}}^1\times {\mathrm{8317}}^1$

素因数の和:9702

約数の個数: 32

約数和(自身を含む): 39325906944

約数和(自身を除く): 17595498854

約数列:

[1, 2, 5, 10, 227, 454, 1135, 1151, 2270, 2302, 5755, 8317, 11510, 16634, 41585, 83170, 261277, 522554, 1306385, 1887959, 2612770, 3775918, 9439795, 9572867, 18879590, 19145734, 47864335, 95728670, 2173040809, 4346081618, 10865204045, 21730408090]

約数ペア:

[(1, 21730408090), (2, 10865204045), (5, 4346081618), (10, 2173040809), (227, 95728670), (454, 47864335), (1135, 19145734), (1151, 18879590), (2270, 9572867), (2302, 9439795), (5755, 3775918), (8317, 2612770), (11510, 1887959), (16634, 1306385), (41585, 522554), (83170, 261277)]