2019063436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{216917}}^1$

素因数の和:217113

約数の個数: 24

約数和(自身を含む): 3826433520

約数和(自身を除く): 1807370084

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 216917, 433834, 867668, 2819921, 5639842, 11279684, 38828143, 77656286, 155312572, 504765859, 1009531718, 2019063436]

約数ペア:

[(1, 2019063436), (2, 1009531718), (4, 504765859), (13, 155312572), (26, 77656286), (52, 38828143), (179, 11279684), (358, 5639842), (716, 2819921), (2327, 867668), (4654, 433834), (9308, 216917)]