1381239294

素因数分解:

$2^1\times 3^1\times {\mathrm{5119}}^1\times {\mathrm{44971}}^1$

素因数の和:50095

約数の個数: 16

約数和(自身を含む): 2763079680

約数和(自身を除く): 1381840386

約数列:

[1, 2, 3, 6, 5119, 10238, 15357, 30714, 44971, 89942, 134913, 269826, 230206549, 460413098, 690619647, 1381239294]

約数ペア:

[(1, 1381239294), (2, 690619647), (3, 460413098), (6, 230206549), (5119, 269826), (10238, 134913), (15357, 89942), (30714, 44971)]