2933008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 6249600

約数和(自身を除く): 3316592

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 239, 472, 478, 767, 944, 956, 1534, 1912, 3068, 3107, 3824, 6136, 6214, 12272, 12428, 14101, 24856, 28202, 49712, 56404, 112808, 183313, 225616, 366626, 733252, 1466504, 2933008]

約数ペア:

[(1, 2933008), (2, 1466504), (4, 733252), (8, 366626), (13, 225616), (16, 183313), (26, 112808), (52, 56404), (59, 49712), (104, 28202), (118, 24856), (208, 14101), (236, 12428), (239, 12272), (472, 6214), (478, 6136), (767, 3824), (944, 3107), (956, 3068), (1534, 1912)]