29996830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 57734208

約数和(自身を除く): 27737378

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 3181, 4715, 6362, 9430, 15905, 31810, 73163, 130421, 146326, 260842, 365815, 652105, 731630, 1304210, 2999683, 5999366, 14998415, 29996830]

約数ペア:

[(1, 29996830), (2, 14998415), (5, 5999366), (10, 2999683), (23, 1304210), (41, 731630), (46, 652105), (82, 365815), (115, 260842), (205, 146326), (230, 130421), (410, 73163), (943, 31810), (1886, 15905), (3181, 9430), (4715, 6362)]