2113706914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{4703}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 3576545280

約数和(自身を除く): 1462838366

約数列:

[1, 2, 11, 22, 31, 62, 341, 659, 682, 1318, 4703, 7249, 9406, 14498, 20429, 40858, 51733, 103466, 145793, 224719, 291586, 449438, 1603723, 3099277, 3207446, 6198554, 34092047, 68184094, 96077587, 192155174, 1056853457, 2113706914]

約数ペア:

[(1, 2113706914), (2, 1056853457), (11, 192155174), (22, 96077587), (31, 68184094), (62, 34092047), (341, 6198554), (659, 3207446), (682, 3099277), (1318, 1603723), (4703, 449438), (7249, 291586), (9406, 224719), (14498, 145793), (20429, 103466), (40858, 51733)]