20164465610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{106291}}^1$

素因数の和:106670

約数の個数: 32

約数和(自身を含む): 37010024064

約数和(自身を除く): 16845558454

約数列:

[1, 2, 5, 10, 61, 122, 305, 311, 610, 622, 1555, 3110, 18971, 37942, 94855, 106291, 189710, 212582, 531455, 1062910, 6483751, 12967502, 32418755, 33056501, 64837510, 66113002, 165282505, 330565010, 2016446561, 4032893122, 10082232805, 20164465610]

約数ペア:

[(1, 20164465610), (2, 10082232805), (5, 4032893122), (10, 2016446561), (61, 330565010), (122, 165282505), (305, 66113002), (311, 64837510), (610, 33056501), (622, 32418755), (1555, 12967502), (3110, 6483751), (18971, 1062910), (37942, 531455), (94855, 212582), (106291, 189710)]