2619628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 5176080

約数和(自身を除く): 2556452

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2053, 4106, 8212, 22583, 45166, 59537, 90332, 119074, 238148, 654907, 1309814, 2619628]

約数ペア:

[(1, 2619628), (2, 1309814), (4, 654907), (11, 238148), (22, 119074), (29, 90332), (44, 59537), (58, 45166), (116, 22583), (319, 8212), (638, 4106), (1276, 2053)]