1949761244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12899}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 3744921600

約数和(自身を除く): 1795160356

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 212, 713, 1219, 1426, 1643, 2438, 2852, 3286, 4876, 6572, 12899, 25798, 37789, 51596, 75578, 151156, 296677, 399869, 593354, 683647, 799738, 1186708, 1367294, 1599476, 2734588, 9196987, 15723881, 18393974, 21193057, 31447762, 36787948, 42386114, 62895524, 84772228, 487440311, 974880622, 1949761244]

約数ペア:

[(1, 1949761244), (2, 974880622), (4, 487440311), (23, 84772228), (31, 62895524), (46, 42386114), (53, 36787948), (62, 31447762), (92, 21193057), (106, 18393974), (124, 15723881), (212, 9196987), (713, 2734588), (1219, 1599476), (1426, 1367294), (1643, 1186708), (2438, 799738), (2852, 683647), (3286, 593354), (4876, 399869), (6572, 296677), (12899, 151156), (25798, 75578), (37789, 51596)]