3886106980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{470473}}^1$

素因数の和:470548

約数の個数: 48

約数和(自身を含む): 9484755840

約数和(自身を除く): 5598648860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 470473, 940946, 1881892, 2352365, 3293311, 4704730, 6586622, 9409460, 13173244, 16466555, 27757907, 32933110, 55515814, 65866220, 111031628, 138789535, 194305349, 277579070, 388610698, 555158140, 777221396, 971526745, 1943053490, 3886106980]

約数ペア:

[(1, 3886106980), (2, 1943053490), (4, 971526745), (5, 777221396), (7, 555158140), (10, 388610698), (14, 277579070), (20, 194305349), (28, 138789535), (35, 111031628), (59, 65866220), (70, 55515814), (118, 32933110), (140, 27757907), (236, 16466555), (295, 13173244), (413, 9409460), (590, 6586622), (826, 4704730), (1180, 3293311), (1652, 2352365), (2065, 1881892), (4130, 940946), (8260, 470473)]