2480201115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23620963}}^1$

素因数の和:23620978

約数の個数: 16

約数和(自身を含む): 4535225088

約数和(自身を除く): 2055023973

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 23620963, 70862889, 118104815, 165346741, 354314445, 496040223, 826733705, 2480201115]

約数ペア:

[(1, 2480201115), (3, 826733705), (5, 496040223), (7, 354314445), (15, 165346741), (21, 118104815), (35, 70862889), (105, 23620963)]