102928070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1470401}}^1$

素因数の和:1470415

約数の個数: 16

約数和(自身を含む): 211737888

約数和(自身を除く): 108809818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1470401, 2940802, 7352005, 10292807, 14704010, 20585614, 51464035, 102928070]

約数ペア:

[(1, 102928070), (2, 51464035), (5, 20585614), (7, 14704010), (10, 10292807), (14, 7352005), (35, 2940802), (70, 1470401)]