2270874

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 4861440

約数和(自身を除く): 2590566

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 421, 842, 899, 1263, 1798, 2526, 2697, 5394, 12209, 13051, 24418, 26102, 36627, 39153, 73254, 78306, 378479, 756958, 1135437, 2270874]

約数ペア:

[(1, 2270874), (2, 1135437), (3, 756958), (6, 378479), (29, 78306), (31, 73254), (58, 39153), (62, 36627), (87, 26102), (93, 24418), (174, 13051), (186, 12209), (421, 5394), (842, 2697), (899, 2526), (1263, 1798)]