1977888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 5666976

約数和(自身を除く): 3689088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1873, 3746, 5619, 7492, 11238, 14984, 20603, 22476, 29968, 41206, 44952, 59936, 61809, 82412, 89904, 123618, 164824, 179808, 247236, 329648, 494472, 659296, 988944, 1977888]

約数ペア:

[(1, 1977888), (2, 988944), (3, 659296), (4, 494472), (6, 329648), (8, 247236), (11, 179808), (12, 164824), (16, 123618), (22, 89904), (24, 82412), (32, 61809), (33, 59936), (44, 44952), (48, 41206), (66, 29968), (88, 22476), (96, 20603), (132, 14984), (176, 11238), (264, 7492), (352, 5619), (528, 3746), (1056, 1873)]