2481116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 5225472

約数和(自身を除く): 2744356

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 107, 124, 187, 214, 341, 374, 428, 527, 682, 748, 1054, 1177, 1364, 1819, 2108, 2354, 3317, 3638, 4708, 5797, 6634, 7276, 11594, 13268, 20009, 23188, 36487, 40018, 56389, 72974, 80036, 112778, 145948, 225556, 620279, 1240558, 2481116]

約数ペア:

[(1, 2481116), (2, 1240558), (4, 620279), (11, 225556), (17, 145948), (22, 112778), (31, 80036), (34, 72974), (44, 56389), (62, 40018), (68, 36487), (107, 23188), (124, 20009), (187, 13268), (214, 11594), (341, 7276), (374, 6634), (428, 5797), (527, 4708), (682, 3638), (748, 3317), (1054, 2354), (1177, 2108), (1364, 1819)]