2017208738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{68329}}^1$

素因数の和:68869

約数の個数: 16

約数和(自身を含む): 3136347000

約数和(自身を除く): 1119138262

約数列:

[1, 2, 29, 58, 509, 1018, 14761, 29522, 68329, 136658, 1981541, 3963082, 34779461, 69558922, 1008604369, 2017208738]

約数ペア:

[(1, 2017208738), (2, 1008604369), (29, 69558922), (58, 34779461), (509, 3963082), (1018, 1981541), (14761, 136658), (29522, 68329)]