1230659330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{24413}}^1$

素因数の和:24562

約数の個数: 24

約数和(自身を含む): 2246918076

約数和(自身を除く): 1016258746

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5041, 10082, 24413, 25205, 48826, 50410, 122065, 244130, 1733323, 3466646, 8666615, 17333230, 123065933, 246131866, 615329665, 1230659330]

約数ペア:

[(1, 1230659330), (2, 615329665), (5, 246131866), (10, 123065933), (71, 17333230), (142, 8666615), (355, 3466646), (710, 1733323), (5041, 244130), (10082, 122065), (24413, 50410), (25205, 48826)]