2019201102

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{705521}}^1$

素因数の和:705585

約数の個数: 32

約数和(自身を含む): 4571782560

約数和(自身を除く): 2552581458

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 705521, 1411042, 2116563, 4233126, 6349689, 12699378, 19049067, 37392613, 38098134, 74785226, 112177839, 224355678, 336533517, 673067034, 1009600551, 2019201102]

約数ペア:

[(1, 2019201102), (2, 1009600551), (3, 673067034), (6, 336533517), (9, 224355678), (18, 112177839), (27, 74785226), (53, 38098134), (54, 37392613), (106, 19049067), (159, 12699378), (318, 6349689), (477, 4233126), (954, 2116563), (1431, 1411042), (2862, 705521)]