1900751017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 2167948800

約数和(自身を除く): 267197783

約数列:

[1, 11, 47, 89, 101, 409, 517, 979, 1111, 4183, 4499, 4747, 8989, 19223, 36401, 41309, 46013, 52217, 98879, 211453, 400411, 422483, 454399, 1710847, 1941523, 3676501, 4647313, 18819317, 21356753, 40441511, 172795547, 1900751017]

約数ペア:

[(1, 1900751017), (11, 172795547), (47, 40441511), (89, 21356753), (101, 18819317), (409, 4647313), (517, 3676501), (979, 1941523), (1111, 1710847), (4183, 454399), (4499, 422483), (4747, 400411), (8989, 211453), (19223, 98879), (36401, 52217), (41309, 46013)]