2399502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{57131}}^1$

素因数の和:57143

約数の個数: 16

約数和(自身を含む): 5484672

約数和(自身を除く): 3085170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 57131, 114262, 171393, 342786, 399917, 799834, 1199751, 2399502]

約数ペア:

[(1, 2399502), (2, 1199751), (3, 799834), (6, 399917), (7, 342786), (14, 171393), (21, 114262), (42, 57131)]