3926260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15101}}^1$

素因数の和:15123

約数の個数: 24

約数和(自身を含む): 8879976

約数和(自身を除く): 4953716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 15101, 30202, 60404, 75505, 151010, 196313, 302020, 392626, 785252, 981565, 1963130, 3926260]

約数ペア:

[(1, 3926260), (2, 1963130), (4, 981565), (5, 785252), (10, 392626), (13, 302020), (20, 196313), (26, 151010), (52, 75505), (65, 60404), (130, 30202), (260, 15101)]