1601681708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2339}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 3113510400

約数和(自身を除く): 1511828692

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 197, 316, 394, 788, 869, 1738, 2167, 2339, 3476, 4334, 4678, 8668, 9356, 15563, 25729, 31126, 51458, 62252, 102916, 171193, 184781, 342386, 369562, 460783, 684772, 739124, 921566, 1843132, 2032591, 4065182, 5068613, 8130364, 10137226, 20274452, 36401857, 72803714, 145607428, 400420427, 800840854, 1601681708]

約数ペア:

[(1, 1601681708), (2, 800840854), (4, 400420427), (11, 145607428), (22, 72803714), (44, 36401857), (79, 20274452), (158, 10137226), (197, 8130364), (316, 5068613), (394, 4065182), (788, 2032591), (869, 1843132), (1738, 921566), (2167, 739124), (2339, 684772), (3476, 460783), (4334, 369562), (4678, 342386), (8668, 184781), (9356, 171193), (15563, 102916), (25729, 62252), (31126, 51458)]