2504808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 7144800

約数和(自身を除く): 4639992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1831, 3662, 5493, 7324, 10986, 14648, 16479, 21972, 32958, 34789, 43944, 65916, 69578, 104367, 131832, 139156, 208734, 278312, 313101, 417468, 626202, 834936, 1252404, 2504808]

約数ペア:

[(1, 2504808), (2, 1252404), (3, 834936), (4, 626202), (6, 417468), (8, 313101), (9, 278312), (12, 208734), (18, 139156), (19, 131832), (24, 104367), (36, 69578), (38, 65916), (57, 43944), (72, 34789), (76, 32958), (114, 21972), (152, 16479), (171, 14648), (228, 10986), (342, 7324), (456, 5493), (684, 3662), (1368, 1831)]