2019693670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{7393}}^1$

素因数の和:9024

約数の個数: 32

約数和(自身を含む): 3852214848

約数和(自身を除く): 1832521178

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1607, 3214, 7393, 8035, 14786, 16070, 27319, 36965, 54638, 73930, 125681, 136595, 251362, 273190, 628405, 1256810, 11880551, 23761102, 59402755, 118805510, 201969367, 403938734, 1009846835, 2019693670]

約数ペア:

[(1, 2019693670), (2, 1009846835), (5, 403938734), (10, 201969367), (17, 118805510), (34, 59402755), (85, 23761102), (170, 11880551), (1607, 1256810), (3214, 628405), (7393, 273190), (8035, 251362), (14786, 136595), (16070, 125681), (27319, 73930), (36965, 54638)]