1935020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 4195968

約数和(自身を除く): 2260948

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3121, 6242, 12484, 15605, 31210, 62420, 96751, 193502, 387004, 483755, 967510, 1935020]

約数ペア:

[(1, 1935020), (2, 967510), (4, 483755), (5, 387004), (10, 193502), (20, 96751), (31, 62420), (62, 31210), (124, 15605), (155, 12484), (310, 6242), (620, 3121)]