2983968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 9149868

約数和(自身を除く): 6165900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 797, 936, 1248, 1594, 1872, 2391, 3188, 3744, 4782, 6376, 7173, 9564, 10361, 12752, 14346, 19128, 20722, 25504, 28692, 31083, 38256, 41444, 57384, 62166, 76512, 82888, 93249, 114768, 124332, 165776, 186498, 229536, 248664, 331552, 372996, 497328, 745992, 994656, 1491984, 2983968]

約数ペア:

[(1, 2983968), (2, 1491984), (3, 994656), (4, 745992), (6, 497328), (8, 372996), (9, 331552), (12, 248664), (13, 229536), (16, 186498), (18, 165776), (24, 124332), (26, 114768), (32, 93249), (36, 82888), (39, 76512), (48, 62166), (52, 57384), (72, 41444), (78, 38256), (96, 31083), (104, 28692), (117, 25504), (144, 20722), (156, 19128), (208, 14346), (234, 12752), (288, 10361), (312, 9564), (416, 7173), (468, 6376), (624, 4782), (797, 3744), (936, 3188), (1248, 2391), (1594, 1872)]