2597552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5276

約数の個数: 20

約数和(自身を含む): 5196096

約数和(自身を除く): 2598544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5237, 10474, 20948, 41896, 83792, 162347, 324694, 649388, 1298776, 2597552]

約数ペア:

[(1, 2597552), (2, 1298776), (4, 649388), (8, 324694), (16, 162347), (31, 83792), (62, 41896), (124, 20948), (248, 10474), (496, 5237)]