210619374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5014747}}^1$

素因数の和:5014759

約数の個数: 16

約数和(自身を含む): 481415808

約数和(自身を除く): 270796434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5014747, 10029494, 15044241, 30088482, 35103229, 70206458, 105309687, 210619374]

約数ペア:

[(1, 210619374), (2, 105309687), (3, 70206458), (6, 35103229), (7, 30088482), (14, 15044241), (21, 10029494), (42, 5014747)]