2460522038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{15791}}^1$

素因数の和:16280

約数の個数: 24

約数和(自身を含む): 4005451296

約数和(自身を除く): 1544929258

約数列:

[1, 2, 13, 26, 169, 338, 461, 922, 5993, 11986, 15791, 31582, 77909, 155818, 205283, 410566, 2668679, 5337358, 7279651, 14559302, 94635463, 189270926, 1230261019, 2460522038]

約数ペア:

[(1, 2460522038), (2, 1230261019), (13, 189270926), (26, 94635463), (169, 14559302), (338, 7279651), (461, 5337358), (922, 2668679), (5993, 410566), (11986, 205283), (15791, 155818), (31582, 77909)]