2247709383970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3917}}^1\times {\mathrm{288359}}^1$

素因数の和:292482

約数の個数: 32

約数和(自身を含む): 4067260128000

約数和(自身を除く): 1819550744030

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 3917, 7834, 19585, 39170, 288359, 576718, 779483, 1441795, 1558966, 2883590, 3897415, 7794830, 57383441, 114766882, 286917205, 573834410, 1129502203, 2259004406, 5647511015, 11295022030, 224770938397, 449541876794, 1123854691985, 2247709383970]

約数ペア:

[(1, 2247709383970), (2, 1123854691985), (5, 449541876794), (10, 224770938397), (199, 11295022030), (398, 5647511015), (995, 2259004406), (1990, 1129502203), (3917, 573834410), (7834, 286917205), (19585, 114766882), (39170, 57383441), (288359, 7794830), (576718, 3897415), (779483, 2883590), (1441795, 1558966)]