2720408025594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6379}}^1\times {\mathrm{10153883}}^1$

素因数の和:10160274

約数の個数: 32

約数和(自身を含む): 6219050872320

約数和(自身を除く): 3498642846726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6379, 12758, 19137, 38274, 44653, 89306, 133959, 267918, 10153883, 20307766, 30461649, 60923298, 71077181, 142154362, 213231543, 426463086, 64771619657, 129543239314, 194314858971, 388629717942, 453401337599, 906802675198, 1360204012797, 2720408025594]

約数ペア:

[(1, 2720408025594), (2, 1360204012797), (3, 906802675198), (6, 453401337599), (7, 388629717942), (14, 194314858971), (21, 129543239314), (42, 64771619657), (6379, 426463086), (12758, 213231543), (19137, 142154362), (38274, 71077181), (44653, 60923298), (89306, 30461649), (133959, 20307766), (267918, 10153883)]