2002276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 3722040

約数和(自身を除く): 1719764

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 421, 842, 1189, 1684, 2378, 4756, 12209, 17261, 24418, 34522, 48836, 69044, 500569, 1001138, 2002276]

約数ペア:

[(1, 2002276), (2, 1001138), (4, 500569), (29, 69044), (41, 48836), (58, 34522), (82, 24418), (116, 17261), (164, 12209), (421, 4756), (842, 2378), (1189, 1684)]