2437648270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{20101}}^1$

素因数の和:20356

約数の個数: 32

約数和(自身を含む): 4478082336

約数和(自身を除く): 2040434066

約数列:

[1, 2, 5, 10, 67, 134, 181, 335, 362, 670, 905, 1810, 12127, 20101, 24254, 40202, 60635, 100505, 121270, 201010, 1346767, 2693534, 3638281, 6733835, 7276562, 13467670, 18191405, 36382810, 243764827, 487529654, 1218824135, 2437648270]

約数ペア:

[(1, 2437648270), (2, 1218824135), (5, 487529654), (10, 243764827), (67, 36382810), (134, 18191405), (181, 13467670), (335, 7276562), (362, 6733835), (670, 3638281), (905, 2693534), (1810, 1346767), (12127, 201010), (20101, 121270), (24254, 100505), (40202, 60635)]