2017298045

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1226321}}^1$

素因数の和:1226380

約数の個数: 16

約数和(自身を含む): 2825445888

約数和(自身を除く): 808147843

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 1226321, 6131605, 8584247, 42921235, 57637087, 288185435, 403459609, 2017298045]

約数ペア:

[(1, 2017298045), (5, 403459609), (7, 288185435), (35, 57637087), (47, 42921235), (235, 8584247), (329, 6131605), (1645, 1226321)]