2078753534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{48781}}^1$

素因数の和:48956

約数の個数: 32

約数和(自身を含む): 3687919200

約数和(自身を除く): 1609165666

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3874, 21307, 42614, 48781, 97562, 536591, 634153, 1073182, 1268306, 6975683, 7268369, 13951366, 14536738, 79952059, 94488797, 159904118, 188977594, 1039376767, 2078753534]

約数ペア:

[(1, 2078753534), (2, 1039376767), (11, 188977594), (13, 159904118), (22, 94488797), (26, 79952059), (143, 14536738), (149, 13951366), (286, 7268369), (298, 6975683), (1639, 1268306), (1937, 1073182), (3278, 634153), (3874, 536591), (21307, 97562), (42614, 48781)]