2013443858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{907}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 3236112000

約数和(自身を除く): 1222668142

約数列:

[1, 2, 17, 34, 109, 218, 599, 907, 1198, 1814, 1853, 3706, 10183, 15419, 20366, 30838, 65291, 98863, 130582, 197726, 543293, 1086586, 1109947, 1680671, 2219894, 3361342, 9235981, 18471962, 59218937, 118437874, 1006721929, 2013443858]

約数ペア:

[(1, 2013443858), (2, 1006721929), (17, 118437874), (34, 59218937), (109, 18471962), (218, 9235981), (599, 3361342), (907, 2219894), (1198, 1680671), (1814, 1109947), (1853, 1086586), (3706, 543293), (10183, 197726), (15419, 130582), (20366, 98863), (30838, 65291)]