31630926

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 65753856

約数和(自身を除く): 34122930

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 426, 1811, 2911, 3622, 5433, 5822, 8733, 10866, 17466, 74251, 128581, 148502, 222753, 257162, 385743, 445506, 771486, 5271821, 10543642, 15815463, 31630926]

約数ペア:

[(1, 31630926), (2, 15815463), (3, 10543642), (6, 5271821), (41, 771486), (71, 445506), (82, 385743), (123, 257162), (142, 222753), (213, 148502), (246, 128581), (426, 74251), (1811, 17466), (2911, 10866), (3622, 8733), (5433, 5822)]