2247477968

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{618799}}^1$

素因数の和:619034

約数の個数: 20

約数和(自身を含む): 4373678400

約数和(自身を除く): 2126200432

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 618799, 1237598, 2475196, 4950392, 9900784, 140467373, 280934746, 561869492, 1123738984, 2247477968]

約数ペア:

[(1, 2247477968), (2, 1123738984), (4, 561869492), (8, 280934746), (16, 140467373), (227, 9900784), (454, 4950392), (908, 2475196), (1816, 1237598), (3632, 618799)]