22809730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{613}}^1$

素因数の和:742

約数の個数: 24

約数和(自身を含む): 41809716

約数和(自身を除く): 18999986

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 613, 1226, 3065, 3721, 6130, 7442, 18605, 37210, 37393, 74786, 186965, 373930, 2280973, 4561946, 11404865, 22809730]

約数ペア:

[(1, 22809730), (2, 11404865), (5, 4561946), (10, 2280973), (61, 373930), (122, 186965), (305, 74786), (610, 37393), (613, 37210), (1226, 18605), (3065, 7442), (3721, 6130)]