2353874710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{31891}}^1$

素因数の和:31981

約数の個数: 48

約数和(自身を含む): 4733665776

約数和(自身を除く): 2379791066

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 121, 122, 242, 305, 605, 610, 671, 1210, 1342, 3355, 6710, 7381, 14762, 31891, 36905, 63782, 73810, 159455, 318910, 350801, 701602, 1754005, 1945351, 3508010, 3858811, 3890702, 7717622, 9726755, 19294055, 19453510, 21398861, 38588110, 42797722, 106994305, 213988610, 235387471, 470774942, 1176937355, 2353874710]

約数ペア:

[(1, 2353874710), (2, 1176937355), (5, 470774942), (10, 235387471), (11, 213988610), (22, 106994305), (55, 42797722), (61, 38588110), (110, 21398861), (121, 19453510), (122, 19294055), (242, 9726755), (305, 7717622), (605, 3890702), (610, 3858811), (671, 3508010), (1210, 1945351), (1342, 1754005), (3355, 701602), (6710, 350801), (7381, 318910), (14762, 159455), (31891, 73810), (36905, 63782)]