30445228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18701}}^1$

素因数の和:18753

約数の個数: 24

約数和(自身を含む): 59696784

約数和(自身を除く): 29251556

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 18701, 37402, 74804, 205711, 411422, 691937, 822844, 1383874, 2767748, 7611307, 15222614, 30445228]

約数ペア:

[(1, 30445228), (2, 15222614), (4, 7611307), (11, 2767748), (22, 1383874), (37, 822844), (44, 691937), (74, 411422), (148, 205711), (407, 74804), (814, 37402), (1628, 18701)]