1831852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2038868

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 79, 124, 158, 187, 316, 341, 374, 527, 682, 748, 869, 1054, 1343, 1364, 1738, 2108, 2449, 2686, 3476, 4898, 5372, 5797, 9796, 11594, 14773, 23188, 26939, 29546, 41633, 53878, 59092, 83266, 107756, 166532, 457963, 915926, 1831852]

約数ペア:

[(1, 1831852), (2, 915926), (4, 457963), (11, 166532), (17, 107756), (22, 83266), (31, 59092), (34, 53878), (44, 41633), (62, 29546), (68, 26939), (79, 23188), (124, 14773), (158, 11594), (187, 9796), (316, 5797), (341, 5372), (374, 4898), (527, 3476), (682, 2686), (748, 2449), (869, 2108), (1054, 1738), (1343, 1364)]