2141350

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 4028760

約数和(自身を除く): 1887410

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 379, 565, 758, 1130, 1895, 2825, 3790, 5650, 9475, 18950, 42827, 85654, 214135, 428270, 1070675, 2141350]

約数ペア:

[(1, 2141350), (2, 1070675), (5, 428270), (10, 214135), (25, 85654), (50, 42827), (113, 18950), (226, 9475), (379, 5650), (565, 3790), (758, 2825), (1130, 1895)]