1899341722

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{133813}}^1$

素因数の和:134013

約数の個数: 16

約数和(自身を含む): 2928920832

約数和(自身を除く): 1029579110

約数列:

[1, 2, 47, 94, 151, 302, 7097, 14194, 133813, 267626, 6289211, 12578422, 20205763, 40411526, 949670861, 1899341722]

約数ペア:

[(1, 1899341722), (2, 949670861), (47, 40411526), (94, 20205763), (151, 12578422), (302, 6289211), (7097, 267626), (14194, 133813)]