3264940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23321}}^1$

素因数の和:23337

約数の個数: 24

約数和(自身を含む): 7836192

約数和(自身を除く): 4571252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23321, 46642, 93284, 116605, 163247, 233210, 326494, 466420, 652988, 816235, 1632470, 3264940]

約数ペア:

[(1, 3264940), (2, 1632470), (4, 816235), (5, 652988), (7, 466420), (10, 326494), (14, 233210), (20, 163247), (28, 116605), (35, 93284), (70, 46642), (140, 23321)]