2012029084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73421}}^1$

素因数の和:73486

約数の個数: 48

約数和(自身を含む): 4144525056

約数和(自身を除く): 2132495972

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 73421, 146842, 293684, 954473, 1248157, 1908946, 2276051, 2496314, 3817892, 4552102, 4992628, 9104204, 16226041, 29588663, 32452082, 38692867, 59177326, 64904164, 77385734, 118354652, 154771468, 503007271, 1006014542, 2012029084]

約数ペア:

[(1, 2012029084), (2, 1006014542), (4, 503007271), (13, 154771468), (17, 118354652), (26, 77385734), (31, 64904164), (34, 59177326), (52, 38692867), (62, 32452082), (68, 29588663), (124, 16226041), (221, 9104204), (403, 4992628), (442, 4552102), (527, 3817892), (806, 2496314), (884, 2276051), (1054, 1908946), (1612, 1248157), (2108, 954473), (6851, 293684), (13702, 146842), (27404, 73421)]