1949366924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{6311}}^1$

素因数の和:6446

約数の個数: 48

約数和(自身を含む): 3664797696

約数和(自身を除く): 1715430772

約数列:

[1, 2, 4, 31, 47, 53, 62, 94, 106, 124, 188, 212, 1457, 1643, 2491, 2914, 3286, 4982, 5828, 6311, 6572, 9964, 12622, 25244, 77221, 154442, 195641, 296617, 308884, 334483, 391282, 593234, 668966, 782564, 1186468, 1337932, 9195127, 10368973, 15720701, 18390254, 20737946, 31441402, 36780508, 41475892, 62882804, 487341731, 974683462, 1949366924]

約数ペア:

[(1, 1949366924), (2, 974683462), (4, 487341731), (31, 62882804), (47, 41475892), (53, 36780508), (62, 31441402), (94, 20737946), (106, 18390254), (124, 15720701), (188, 10368973), (212, 9195127), (1457, 1337932), (1643, 1186468), (2491, 782564), (2914, 668966), (3286, 593234), (4982, 391282), (5828, 334483), (6311, 308884), (6572, 296617), (9964, 195641), (12622, 154442), (25244, 77221)]