2022208657

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 2455200000

約数和(自身を除く): 432991343

約数列:

[1, 7, 29, 59, 109, 203, 413, 763, 1549, 1711, 3161, 6431, 10843, 11977, 22127, 44921, 45017, 91391, 168841, 186499, 314447, 639737, 1181887, 1305493, 2650339, 4896389, 9961619, 18552373, 34274723, 69731333, 288886951, 2022208657]

約数ペア:

[(1, 2022208657), (7, 288886951), (29, 69731333), (59, 34274723), (109, 18552373), (203, 9961619), (413, 4896389), (763, 2650339), (1549, 1305493), (1711, 1181887), (3161, 639737), (6431, 314447), (10843, 186499), (11977, 168841), (22127, 91391), (44921, 45017)]