2013314968

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{150427}}^1$

素因数の和:150679

約数の個数: 32

約数和(自身を含む): 4332326400

約数和(自身を除く): 2319011432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 13384, 150427, 300854, 601708, 1052989, 1203416, 2105978, 4211956, 8423912, 35952053, 71904106, 143808212, 251664371, 287616424, 503328742, 1006657484, 2013314968]

約数ペア:

[(1, 2013314968), (2, 1006657484), (4, 503328742), (7, 287616424), (8, 251664371), (14, 143808212), (28, 71904106), (56, 35952053), (239, 8423912), (478, 4211956), (956, 2105978), (1673, 1203416), (1912, 1052989), (3346, 601708), (6692, 300854), (13384, 150427)]