31415004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30091}}^1$

素因数の和:30130

約数の個数: 36

約数和(自身を含む): 82151160

約数和(自身を除く): 50736156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 30091, 60182, 90273, 120364, 180546, 270819, 361092, 541638, 872639, 1083276, 1745278, 2617917, 3490556, 5235834, 7853751, 10471668, 15707502, 31415004]

約数ペア:

[(1, 31415004), (2, 15707502), (3, 10471668), (4, 7853751), (6, 5235834), (9, 3490556), (12, 2617917), (18, 1745278), (29, 1083276), (36, 872639), (58, 541638), (87, 361092), (116, 270819), (174, 180546), (261, 120364), (348, 90273), (522, 60182), (1044, 30091)]