1330672908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{28661}}^1$

素因数の和:28794

約数の個数: 48

約数和(自身を含む): 3206933856

約数和(自身を除く): 1876260948

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 636, 876, 3869, 7738, 11607, 15476, 23214, 28661, 46428, 57322, 85983, 114644, 171966, 343932, 1519033, 2092253, 3038066, 4184506, 4557099, 6076132, 6276759, 8369012, 9114198, 12553518, 18228396, 25107036, 110889409, 221778818, 332668227, 443557636, 665336454, 1330672908]

約数ペア:

[(1, 1330672908), (2, 665336454), (3, 443557636), (4, 332668227), (6, 221778818), (12, 110889409), (53, 25107036), (73, 18228396), (106, 12553518), (146, 9114198), (159, 8369012), (212, 6276759), (219, 6076132), (292, 4557099), (318, 4184506), (438, 3038066), (636, 2092253), (876, 1519033), (3869, 343932), (7738, 171966), (11607, 114644), (15476, 85983), (23214, 57322), (28661, 46428)]