2434172620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{23099}}^1$

素因数の和:23598

約数の個数: 48

約数和(自身を含む): 5588352000

約数和(自身を除く): 3154179380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 479, 958, 1916, 2395, 4790, 5269, 9580, 10538, 21076, 23099, 26345, 46198, 52690, 92396, 105380, 115495, 230990, 254089, 461980, 508178, 1016356, 1270445, 2540890, 5081780, 11064421, 22128842, 44257684, 55322105, 110644210, 121708631, 221288420, 243417262, 486834524, 608543155, 1217086310, 2434172620]

約数ペア:

[(1, 2434172620), (2, 1217086310), (4, 608543155), (5, 486834524), (10, 243417262), (11, 221288420), (20, 121708631), (22, 110644210), (44, 55322105), (55, 44257684), (110, 22128842), (220, 11064421), (479, 5081780), (958, 2540890), (1916, 1270445), (2395, 1016356), (4790, 508178), (5269, 461980), (9580, 254089), (10538, 230990), (21076, 115495), (23099, 105380), (26345, 92396), (46198, 52690)]