2640132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 7469280

約数和(自身を除く): 4829148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 113, 118, 132, 177, 198, 226, 236, 339, 354, 396, 452, 531, 649, 678, 708, 1017, 1062, 1243, 1298, 1356, 1947, 2034, 2124, 2486, 2596, 3729, 3894, 4068, 4972, 5841, 6667, 7458, 7788, 11187, 11682, 13334, 14916, 20001, 22374, 23364, 26668, 40002, 44748, 60003, 73337, 80004, 120006, 146674, 220011, 240012, 293348, 440022, 660033, 880044, 1320066, 2640132]

約数ペア:

[(1, 2640132), (2, 1320066), (3, 880044), (4, 660033), (6, 440022), (9, 293348), (11, 240012), (12, 220011), (18, 146674), (22, 120006), (33, 80004), (36, 73337), (44, 60003), (59, 44748), (66, 40002), (99, 26668), (113, 23364), (118, 22374), (132, 20001), (177, 14916), (198, 13334), (226, 11682), (236, 11187), (339, 7788), (354, 7458), (396, 6667), (452, 5841), (531, 4972), (649, 4068), (678, 3894), (708, 3729), (1017, 2596), (1062, 2486), (1243, 2124), (1298, 2034), (1356, 1947)]