2478924984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{2969}}^1$

素因数の和:4828

約数の個数: 64

約数和(自身を含む): 6529248000

約数和(自身を除く): 4050323016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1831, 2969, 3662, 5493, 5938, 7324, 8907, 10986, 11876, 14648, 17814, 21972, 23752, 34789, 35628, 43944, 56411, 69578, 71256, 104367, 112822, 139156, 169233, 208734, 225644, 278312, 338466, 417468, 451288, 676932, 834936, 1353864, 5436239, 10872478, 16308717, 21744956, 32617434, 43489912, 65234868, 103288541, 130469736, 206577082, 309865623, 413154164, 619731246, 826308328, 1239462492, 2478924984]

約数ペア:

[(1, 2478924984), (2, 1239462492), (3, 826308328), (4, 619731246), (6, 413154164), (8, 309865623), (12, 206577082), (19, 130469736), (24, 103288541), (38, 65234868), (57, 43489912), (76, 32617434), (114, 21744956), (152, 16308717), (228, 10872478), (456, 5436239), (1831, 1353864), (2969, 834936), (3662, 676932), (5493, 451288), (5938, 417468), (7324, 338466), (8907, 278312), (10986, 225644), (11876, 208734), (14648, 169233), (17814, 139156), (21972, 112822), (23752, 104367), (34789, 71256), (35628, 69578), (43944, 56411)]