1300636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 2491776

約数和(自身を除く): 1191140

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 617, 1054, 1234, 2108, 2468, 10489, 19127, 20978, 38254, 41956, 76508, 325159, 650318, 1300636]

約数ペア:

[(1, 1300636), (2, 650318), (4, 325159), (17, 76508), (31, 41956), (34, 38254), (62, 20978), (68, 19127), (124, 10489), (527, 2468), (617, 2108), (1054, 1234)]