2912129468802

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{21960767}}^1$

素因数の和:21960967

約数の個数: 48

約数和(自身を含む): 6474912837120

約数和(自身を除く): 3562783368318

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 139, 159, 278, 318, 417, 477, 834, 954, 1251, 2502, 7367, 14734, 22101, 44202, 66303, 132606, 21960767, 43921534, 65882301, 131764602, 197646903, 395293806, 1163920651, 2327841302, 3052546613, 3491761953, 6105093226, 6983523906, 9157639839, 10475285859, 18315279678, 20950571718, 27472919517, 54945839034, 161784970489, 323569940978, 485354911467, 970709822934, 1456064734401, 2912129468802]

約数ペア:

[(1, 2912129468802), (2, 1456064734401), (3, 970709822934), (6, 485354911467), (9, 323569940978), (18, 161784970489), (53, 54945839034), (106, 27472919517), (139, 20950571718), (159, 18315279678), (278, 10475285859), (318, 9157639839), (417, 6983523906), (477, 6105093226), (834, 3491761953), (954, 3052546613), (1251, 2327841302), (2502, 1163920651), (7367, 395293806), (14734, 197646903), (22101, 131764602), (44202, 65882301), (66303, 43921534), (132606, 21960767)]