1372023130

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{987067}}^1$

素因数の和:987213

約数の個数: 16

約数和(自身を含む): 2487411360

約数和(自身を除く): 1115388230

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 987067, 1974134, 4935335, 9870670, 137202313, 274404626, 686011565, 1372023130]

約数ペア:

[(1, 1372023130), (2, 686011565), (5, 274404626), (10, 137202313), (139, 9870670), (278, 4935335), (695, 1974134), (1390, 987067)]