2016592060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2057747}}^1$

素因数の和:2057770

約数の個数: 36

約数和(自身を含む): 4926248712

約数和(自身を除く): 2909656652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2057747, 4115494, 8230988, 10288735, 14404229, 20577470, 28808458, 41154940, 57616916, 72021145, 100829603, 144042290, 201659206, 288084580, 403318412, 504148015, 1008296030, 2016592060]

約数ペア:

[(1, 2016592060), (2, 1008296030), (4, 504148015), (5, 403318412), (7, 288084580), (10, 201659206), (14, 144042290), (20, 100829603), (28, 72021145), (35, 57616916), (49, 41154940), (70, 28808458), (98, 20577470), (140, 14404229), (196, 10288735), (245, 8230988), (490, 4115494), (980, 2057747)]