724461130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3149831}}^1$

素因数の和:3149861

約数の個数: 16

約数和(自身を含む): 1360727424

約数和(自身を除く): 636266294

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3149831, 6299662, 15749155, 31498310, 72446113, 144892226, 362230565, 724461130]

約数ペア:

[(1, 724461130), (2, 362230565), (5, 144892226), (10, 72446113), (23, 31498310), (46, 15749155), (115, 6299662), (230, 3149831)]