1859132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2011588

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 47, 58, 62, 94, 116, 124, 188, 319, 341, 517, 638, 682, 899, 1034, 1276, 1363, 1364, 1457, 1798, 2068, 2726, 2914, 3596, 5452, 5828, 9889, 14993, 16027, 19778, 29986, 32054, 39556, 42253, 59972, 64108, 84506, 169012, 464783, 929566, 1859132]

約数ペア:

[(1, 1859132), (2, 929566), (4, 464783), (11, 169012), (22, 84506), (29, 64108), (31, 59972), (44, 42253), (47, 39556), (58, 32054), (62, 29986), (94, 19778), (116, 16027), (124, 14993), (188, 9889), (319, 5828), (341, 5452), (517, 3596), (638, 2914), (682, 2726), (899, 2068), (1034, 1798), (1276, 1457), (1363, 1364)]