1888571856

素因数分解:

$2^4\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{15607}}^1$

素因数の和:18139

約数の個数: 40

約数和(自身を含む): 4881058624

約数和(自身を除く): 2992486768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2521, 5042, 7563, 10084, 15126, 15607, 20168, 30252, 31214, 40336, 46821, 60504, 62428, 93642, 121008, 124856, 187284, 249712, 374568, 749136, 39345247, 78690494, 118035741, 157380988, 236071482, 314761976, 472142964, 629523952, 944285928, 1888571856]

約数ペア:

[(1, 1888571856), (2, 944285928), (3, 629523952), (4, 472142964), (6, 314761976), (8, 236071482), (12, 157380988), (16, 118035741), (24, 78690494), (48, 39345247), (2521, 749136), (5042, 374568), (7563, 249712), (10084, 187284), (15126, 124856), (15607, 121008), (20168, 93642), (30252, 62428), (31214, 60504), (40336, 46821)]