2247479946

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{261761}}^1$

素因数の和:261828

約数の個数: 40

約数和(自身を含む): 5131058724

約数和(自身を除く): 2883578778

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 261761, 523522, 785283, 1570566, 2355849, 4711698, 7067547, 13873333, 14135094, 21202641, 27746666, 41619999, 42405282, 83239998, 124859997, 249719994, 374579991, 749159982, 1123739973, 2247479946]

約数ペア:

[(1, 2247479946), (2, 1123739973), (3, 749159982), (6, 374579991), (9, 249719994), (18, 124859997), (27, 83239998), (53, 42405282), (54, 41619999), (81, 27746666), (106, 21202641), (159, 14135094), (162, 13873333), (318, 7067547), (477, 4711698), (954, 2355849), (1431, 1570566), (2862, 785283), (4293, 523522), (8586, 261761)]