2860279872

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{209821}}^1$

素因数の和:209907

約数の個数: 56

約数和(自身を含む): 7674449472

約数和(自身を除く): 4814169600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 209821, 419642, 629463, 839284, 1258926, 1678568, 2517852, 3357136, 5035704, 6714272, 10071408, 13428544, 14897291, 20142816, 29794582, 40285632, 44691873, 59589164, 89383746, 119178328, 178767492, 238356656, 357534984, 476713312, 715069968, 953426624, 1430139936, 2860279872]

約数ペア:

[(1, 2860279872), (2, 1430139936), (3, 953426624), (4, 715069968), (6, 476713312), (8, 357534984), (12, 238356656), (16, 178767492), (24, 119178328), (32, 89383746), (48, 59589164), (64, 44691873), (71, 40285632), (96, 29794582), (142, 20142816), (192, 14897291), (213, 13428544), (284, 10071408), (426, 6714272), (568, 5035704), (852, 3357136), (1136, 2517852), (1704, 1678568), (2272, 1258926), (3408, 839284), (4544, 629463), (6816, 419642), (13632, 209821)]