1020180114

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{798263}}^1$

素因数の和:798342

約数の個数: 24

約数和(自身を含む): 2241525312

約数和(自身を除く): 1221345198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 798263, 1596526, 2394789, 4789578, 7184367, 14368734, 56676673, 113353346, 170030019, 340060038, 510090057, 1020180114]

約数ペア:

[(1, 1020180114), (2, 510090057), (3, 340060038), (6, 170030019), (9, 113353346), (18, 56676673), (71, 14368734), (142, 7184367), (213, 4789578), (426, 2394789), (639, 1596526), (1278, 798263)]