20060187854

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{191791}}^1$

素因数の和:192072

約数の個数: 32

約数和(自身を含む): 35645693952

約数和(自身を除く): 15585506098

約数列:

[1, 2, 7, 14, 31, 62, 217, 241, 434, 482, 1687, 3374, 7471, 14942, 52297, 104594, 191791, 383582, 1342537, 2685074, 5945521, 11891042, 41618647, 46221631, 83237294, 92443262, 323551417, 647102834, 1432870561, 2865741122, 10030093927, 20060187854]

約数ペア:

[(1, 20060187854), (2, 10030093927), (7, 2865741122), (14, 1432870561), (31, 647102834), (62, 323551417), (217, 92443262), (241, 83237294), (434, 46221631), (482, 41618647), (1687, 11891042), (3374, 5945521), (7471, 2685074), (14942, 1342537), (52297, 383582), (104594, 191791)]