2190238432

素因数分解:

$2^5\times {\mathrm{68444951}}^1$

素因数の和:68444961

約数の個数: 12

約数和(自身を含む): 4312031976

約数和(自身を除く): 2121793544

約数列:

[1, 2, 4, 8, 16, 32, 68444951, 136889902, 273779804, 547559608, 1095119216, 2190238432]

約数ペア:

[(1, 2190238432), (2, 1095119216), (4, 547559608), (8, 273779804), (16, 136889902), (32, 68444951)]