24812810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 49019904

約数和(自身を除く): 24207094

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1181, 1910, 2101, 2362, 4202, 5905, 10505, 11810, 12991, 21010, 25982, 64955, 129910, 225571, 451142, 1127855, 2255710, 2481281, 4962562, 12406405, 24812810]

約数ペア:

[(1, 24812810), (2, 12406405), (5, 4962562), (10, 2481281), (11, 2255710), (22, 1127855), (55, 451142), (110, 225571), (191, 129910), (382, 64955), (955, 25982), (1181, 21010), (1910, 12991), (2101, 11810), (2362, 10505), (4202, 5905)]