2899424556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{129277}}^1$

素因数の和:129383

約数の個数: 72

約数和(自身を含む): 8470294560

約数和(自身を除く): 5570870004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 11214, 22428, 129277, 258554, 387831, 517108, 775662, 904939, 1163493, 1551324, 1809878, 2326986, 2714817, 3619756, 4653972, 5429634, 8144451, 10859268, 11505653, 16288902, 23011306, 32577804, 34516959, 46022612, 69033918, 80539571, 103550877, 138067836, 161079142, 207101754, 241618713, 322158284, 414203508, 483237426, 724856139, 966474852, 1449712278, 2899424556]

約数ペア:

[(1, 2899424556), (2, 1449712278), (3, 966474852), (4, 724856139), (6, 483237426), (7, 414203508), (9, 322158284), (12, 241618713), (14, 207101754), (18, 161079142), (21, 138067836), (28, 103550877), (36, 80539571), (42, 69033918), (63, 46022612), (84, 34516959), (89, 32577804), (126, 23011306), (178, 16288902), (252, 11505653), (267, 10859268), (356, 8144451), (534, 5429634), (623, 4653972), (801, 3619756), (1068, 2714817), (1246, 2326986), (1602, 1809878), (1869, 1551324), (2492, 1163493), (3204, 904939), (3738, 775662), (5607, 517108), (7476, 387831), (11214, 258554), (22428, 129277)]