2021082036

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{252509}}^1$

素因数の和:252568

約数の個数: 48

約数和(自身を含む): 5090601600

約数和(自身を除く): 3069519564

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 252509, 505018, 757527, 1010036, 1515054, 3030108, 5807707, 7322761, 11615414, 14645522, 17423121, 21968283, 23230828, 29291044, 34846242, 43936566, 69692484, 87873132, 168423503, 336847006, 505270509, 673694012, 1010541018, 2021082036]

約数ペア:

[(1, 2021082036), (2, 1010541018), (3, 673694012), (4, 505270509), (6, 336847006), (12, 168423503), (23, 87873132), (29, 69692484), (46, 43936566), (58, 34846242), (69, 29291044), (87, 23230828), (92, 21968283), (116, 17423121), (138, 14645522), (174, 11615414), (276, 7322761), (348, 5807707), (667, 3030108), (1334, 1515054), (2001, 1010036), (2668, 757527), (4002, 505018), (8004, 252509)]