2017491285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{11069}}^1$

素因数の和:11525

約数の個数: 32

約数和(自身を含む): 3347568000

約数和(自身を除く): 1330076715

約数列:

[1, 3, 5, 15, 29, 87, 145, 419, 435, 1257, 2095, 6285, 11069, 12151, 33207, 36453, 55345, 60755, 166035, 182265, 321001, 963003, 1605005, 4637911, 4815015, 13913733, 23189555, 69568665, 134499419, 403498257, 672497095, 2017491285]

約数ペア:

[(1, 2017491285), (3, 672497095), (5, 403498257), (15, 134499419), (29, 69568665), (87, 23189555), (145, 13913733), (419, 4815015), (435, 4637911), (1257, 1605005), (2095, 963003), (6285, 321001), (11069, 182265), (12151, 166035), (33207, 60755), (36453, 55345)]