3880492204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 7129080000

約数和(自身を除く): 3248587796

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 409, 818, 919, 1636, 1838, 2581, 3676, 5162, 10324, 11861, 23722, 26651, 36401, 47444, 53302, 72802, 81791, 106604, 145604, 163582, 327164, 375871, 751742, 1055629, 1503484, 2111258, 2371939, 4222516, 4743878, 9487756, 10900259, 21800518, 33452519, 43601036, 66905038, 133810076, 970123051, 1940246102, 3880492204]

約数ペア:

[(1, 3880492204), (2, 1940246102), (4, 970123051), (29, 133810076), (58, 66905038), (89, 43601036), (116, 33452519), (178, 21800518), (356, 10900259), (409, 9487756), (818, 4743878), (919, 4222516), (1636, 2371939), (1838, 2111258), (2581, 1503484), (3676, 1055629), (5162, 751742), (10324, 375871), (11861, 327164), (23722, 163582), (26651, 145604), (36401, 106604), (47444, 81791), (53302, 72802)]