2490147350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1717343}}^1$

素因数の和:1717384

約数の個数: 24

約数和(自身を含む): 4791389760

約数和(自身を除く): 2301242410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1717343, 3434686, 8586715, 17173430, 42933575, 49802947, 85867150, 99605894, 249014735, 498029470, 1245073675, 2490147350]

約数ペア:

[(1, 2490147350), (2, 1245073675), (5, 498029470), (10, 249014735), (25, 99605894), (29, 85867150), (50, 49802947), (58, 42933575), (145, 17173430), (290, 8586715), (725, 3434686), (1450, 1717343)]