1738748090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4240849}}^1$

素因数の和:4240897

約数の個数: 16

約数和(自身を含む): 3206082600

約数和(自身を除く): 1467334510

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4240849, 8481698, 21204245, 42408490, 173874809, 347749618, 869374045, 1738748090]

約数ペア:

[(1, 1738748090), (2, 869374045), (5, 347749618), (10, 173874809), (41, 42408490), (82, 21204245), (205, 8481698), (410, 4240849)]