4643669862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{640153}}^1$

素因数の和:640205

約数の個数: 48

約数和(自身を含む): 11184770688

約数和(自身を除く): 6541100826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 640153, 1280306, 1920459, 3840918, 5761377, 8321989, 11522754, 16643978, 19844743, 24965967, 39689486, 49931934, 59534229, 74897901, 119068458, 149795802, 178602687, 257981659, 357205374, 515963318, 773944977, 1547889954, 2321834931, 4643669862]

約数ペア:

[(1, 4643669862), (2, 2321834931), (3, 1547889954), (6, 773944977), (9, 515963318), (13, 357205374), (18, 257981659), (26, 178602687), (31, 149795802), (39, 119068458), (62, 74897901), (78, 59534229), (93, 49931934), (117, 39689486), (186, 24965967), (234, 19844743), (279, 16643978), (403, 11522754), (558, 8321989), (806, 5761377), (1209, 3840918), (2418, 1920459), (3627, 1280306), (7254, 640153)]