3741906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 8932032

約数和(自身を除く): 5190126

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 742, 861, 1113, 1681, 1722, 2173, 2226, 3362, 4346, 5043, 6519, 10086, 11767, 13038, 15211, 23534, 30422, 35301, 45633, 70602, 89093, 91266, 178186, 267279, 534558, 623651, 1247302, 1870953, 3741906]

約数ペア:

[(1, 3741906), (2, 1870953), (3, 1247302), (6, 623651), (7, 534558), (14, 267279), (21, 178186), (41, 91266), (42, 89093), (53, 70602), (82, 45633), (106, 35301), (123, 30422), (159, 23534), (246, 15211), (287, 13038), (318, 11767), (371, 10086), (574, 6519), (742, 5043), (861, 4346), (1113, 3362), (1681, 2226), (1722, 2173)]