2213503996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1734721}}^1$

素因数の和:1734765

約数の個数: 24

約数和(自身を含む): 4371499440

約数和(自身を除く): 2157995444

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1734721, 3469442, 6938884, 19081931, 38163862, 50306909, 76327724, 100613818, 201227636, 553375999, 1106751998, 2213503996]

約数ペア:

[(1, 2213503996), (2, 1106751998), (4, 553375999), (11, 201227636), (22, 100613818), (29, 76327724), (44, 50306909), (58, 38163862), (116, 19081931), (319, 6938884), (638, 3469442), (1276, 1734721)]