1900384426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{23059}}^1$

素因数の和:23613

約数の個数: 16

約数和(自身を含む): 2888956800

約数和(自身を除く): 988572374

約数列:

[1, 2, 89, 178, 463, 926, 23059, 41207, 46118, 82414, 2052251, 4104502, 10676317, 21352634, 950192213, 1900384426]

約数ペア:

[(1, 1900384426), (2, 950192213), (89, 21352634), (178, 10676317), (463, 4104502), (926, 2052251), (23059, 82414), (41207, 46118)]