2020476146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{111493}}^1$

素因数の和:111566

約数の個数: 32

約数和(自身を含む): 3540157488

約数和(自身を除く): 1519681342

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 9061, 18122, 111493, 222986, 1449409, 1895381, 2898818, 3790762, 4571213, 9142426, 24639953, 49279906, 59425769, 77710621, 118851538, 155421242, 1010238073, 2020476146]

約数ペア:

[(1, 2020476146), (2, 1010238073), (13, 155421242), (17, 118851538), (26, 77710621), (34, 59425769), (41, 49279906), (82, 24639953), (221, 9142426), (442, 4571213), (533, 3790762), (697, 2898818), (1066, 1895381), (1394, 1449409), (9061, 222986), (18122, 111493)]