2171168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3600

約数の個数: 24

約数和(自身を含む): 4500720

約数和(自身を除く): 2329552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3571, 7142, 14284, 28568, 57136, 67849, 114272, 135698, 271396, 542792, 1085584, 2171168]

約数ペア:

[(1, 2171168), (2, 1085584), (4, 542792), (8, 271396), (16, 135698), (19, 114272), (32, 67849), (38, 57136), (76, 28568), (152, 14284), (304, 7142), (608, 3571)]