2669748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 4224972

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 569, 782, 1138, 1173, 1564, 1707, 2276, 2346, 3414, 4692, 6828, 9673, 13087, 19346, 26174, 29019, 38692, 39261, 52348, 58038, 78522, 116076, 157044, 222479, 444958, 667437, 889916, 1334874, 2669748]

約数ペア:

[(1, 2669748), (2, 1334874), (3, 889916), (4, 667437), (6, 444958), (12, 222479), (17, 157044), (23, 116076), (34, 78522), (46, 58038), (51, 52348), (68, 39261), (69, 38692), (92, 29019), (102, 26174), (138, 19346), (204, 13087), (276, 9673), (391, 6828), (569, 4692), (782, 3414), (1138, 2346), (1173, 2276), (1564, 1707)]