2018332591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 2290622976

約数和(自身を除く): 272290385

約数列:

[1, 11, 53, 101, 151, 227, 583, 1111, 1661, 2497, 5353, 8003, 12031, 15251, 22927, 34277, 58883, 88033, 132341, 167761, 252197, 377047, 808303, 1215131, 1816681, 3461977, 8891333, 13366441, 19983491, 38081747, 183484781, 2018332591]

約数ペア:

[(1, 2018332591), (11, 183484781), (53, 38081747), (101, 19983491), (151, 13366441), (227, 8891333), (583, 3461977), (1111, 1816681), (1661, 1215131), (2497, 808303), (5353, 377047), (8003, 252197), (12031, 167761), (15251, 132341), (22927, 88033), (34277, 58883)]