1307831270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4509763}}^1$

素因数の和:4509799

約数の個数: 16

約数和(自身を含む): 2435272560

約数和(自身を除く): 1127441290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4509763, 9019526, 22548815, 45097630, 130783127, 261566254, 653915635, 1307831270]

約数ペア:

[(1, 1307831270), (2, 653915635), (5, 261566254), (10, 130783127), (29, 45097630), (58, 22548815), (145, 9019526), (290, 4509763)]