201501789985

素因数分解:

$5^1\times {\mathrm{2003}}^1\times {\mathrm{2203}}^1\times {\mathrm{9133}}^1$

素因数の和:13344

約数の個数: 16

約数和(自身を含む): 242059184064

約数和(自身を除く): 40557394079

約数列:

[1, 5, 2003, 2203, 9133, 10015, 11015, 45665, 4412609, 18293399, 20119999, 22063045, 91466995, 100599995, 40300357997, 201501789985]

約数ペア:

[(1, 201501789985), (5, 40300357997), (2003, 100599995), (2203, 91466995), (9133, 22063045), (10015, 20119999), (11015, 18293399), (45665, 4412609)]