2486692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 5186160

約数和(自身を除く): 2699468

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 97, 116, 194, 221, 377, 388, 442, 493, 754, 884, 986, 1261, 1508, 1649, 1972, 2522, 2813, 3298, 5044, 5626, 6409, 6596, 11252, 12818, 21437, 25636, 36569, 42874, 47821, 73138, 85748, 95642, 146276, 191284, 621673, 1243346, 2486692]

約数ペア:

[(1, 2486692), (2, 1243346), (4, 621673), (13, 191284), (17, 146276), (26, 95642), (29, 85748), (34, 73138), (52, 47821), (58, 42874), (68, 36569), (97, 25636), (116, 21437), (194, 12818), (221, 11252), (377, 6596), (388, 6409), (442, 5626), (493, 5044), (754, 3298), (884, 2813), (986, 2522), (1261, 1972), (1508, 1649)]