2019431326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7573}}^1$

素因数の和:7657

約数の個数: 64

約数和(自身を含む): 3769307136

約数和(自身を除く): 1749875810

約数列:

[1, 2, 11, 17, 22, 23, 31, 34, 46, 62, 187, 253, 341, 374, 391, 506, 527, 682, 713, 782, 1054, 1426, 4301, 5797, 7573, 7843, 8602, 11594, 12121, 15146, 15686, 24242, 83303, 128741, 133331, 166606, 174179, 234763, 257482, 266662, 348358, 469526, 1416151, 1915969, 2582393, 2832302, 2961043, 3831938, 3990971, 5164786, 5399549, 5922086, 7981942, 10799098, 32571473, 43900681, 59395039, 65142946, 87801362, 91792333, 118790078, 183584666, 1009715663, 2019431326]

約数ペア:

[(1, 2019431326), (2, 1009715663), (11, 183584666), (17, 118790078), (22, 91792333), (23, 87801362), (31, 65142946), (34, 59395039), (46, 43900681), (62, 32571473), (187, 10799098), (253, 7981942), (341, 5922086), (374, 5399549), (391, 5164786), (506, 3990971), (527, 3831938), (682, 2961043), (713, 2832302), (782, 2582393), (1054, 1915969), (1426, 1416151), (4301, 469526), (5797, 348358), (7573, 266662), (7843, 257482), (8602, 234763), (11594, 174179), (12121, 166606), (15146, 133331), (15686, 128741), (24242, 83303)]