2430481683

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{74143}}^1$

素因数の和:74383

約数の個数: 24

約数和(自身を含む): 3786682368

約数和(自身を除く): 1356200685

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 1561, 4683, 10927, 32781, 74143, 222429, 519001, 1557003, 3633007, 10899021, 16533889, 49601667, 115737223, 347211669, 810160561, 2430481683]

約数ペア:

[(1, 2430481683), (3, 810160561), (7, 347211669), (21, 115737223), (49, 49601667), (147, 16533889), (223, 10899021), (669, 3633007), (1561, 1557003), (4683, 519001), (10927, 222429), (32781, 74143)]