2902658704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1688

約数の個数: 80

約数和(自身を含む): 6263170560

約数和(自身を除く): 3360511856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 157, 176, 292, 314, 584, 628, 803, 1168, 1256, 1439, 1606, 1727, 2512, 2878, 3212, 3454, 5756, 6424, 6908, 11461, 11512, 12848, 13816, 15829, 22922, 23024, 27632, 31658, 45844, 63316, 91688, 105047, 126071, 126632, 183376, 210094, 225923, 252142, 253264, 420188, 451846, 504284, 840376, 903692, 1008568, 1155517, 1680752, 1807384, 2017136, 2311034, 2485153, 3614768, 4622068, 4970306, 9244136, 9940612, 16492379, 18488272, 19881224, 32984758, 39762448, 65969516, 131939032, 181416169, 263878064, 362832338, 725664676, 1451329352, 2902658704]

約数ペア:

[(1, 2902658704), (2, 1451329352), (4, 725664676), (8, 362832338), (11, 263878064), (16, 181416169), (22, 131939032), (44, 65969516), (73, 39762448), (88, 32984758), (146, 19881224), (157, 18488272), (176, 16492379), (292, 9940612), (314, 9244136), (584, 4970306), (628, 4622068), (803, 3614768), (1168, 2485153), (1256, 2311034), (1439, 2017136), (1606, 1807384), (1727, 1680752), (2512, 1155517), (2878, 1008568), (3212, 903692), (3454, 840376), (5756, 504284), (6424, 451846), (6908, 420188), (11461, 253264), (11512, 252142), (12848, 225923), (13816, 210094), (15829, 183376), (22922, 126632), (23024, 126071), (27632, 105047), (31658, 91688), (45844, 63316)]