2030636090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{935777}}^1$

素因数の和:935822

約数の個数: 32

約数和(自身を含む): 4312065024

約数和(自身を除く): 2281428934

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 935777, 1871554, 4678885, 6550439, 9357770, 13100878, 29009087, 32752195, 58018174, 65504390, 145045435, 203063609, 290090870, 406127218, 1015318045, 2030636090]

約数ペア:

[(1, 2030636090), (2, 1015318045), (5, 406127218), (7, 290090870), (10, 203063609), (14, 145045435), (31, 65504390), (35, 58018174), (62, 32752195), (70, 29009087), (155, 13100878), (217, 9357770), (310, 6550439), (434, 4678885), (1085, 1871554), (2170, 935777)]