210909594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5021657}}^1$

素因数の和:5021669

約数の個数: 16

約数和(自身を含む): 482079168

約数和(自身を除く): 271169574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5021657, 10043314, 15064971, 30129942, 35151599, 70303198, 105454797, 210909594]

約数ペア:

[(1, 210909594), (2, 105454797), (3, 70303198), (6, 35151599), (7, 30129942), (14, 15064971), (21, 10043314), (42, 5021657)]