2005046220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2693}}^1\times {\mathrm{12409}}^1$

素因数の和:15114

約数の個数: 48

約数和(自身を含む): 5616666720

約数和(自身を除く): 3611620500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2693, 5386, 8079, 10772, 12409, 13465, 16158, 24818, 26930, 32316, 37227, 40395, 49636, 53860, 62045, 74454, 80790, 124090, 148908, 161580, 186135, 248180, 372270, 744540, 33417437, 66834874, 100252311, 133669748, 167087185, 200504622, 334174370, 401009244, 501261555, 668348740, 1002523110, 2005046220]

約数ペア:

[(1, 2005046220), (2, 1002523110), (3, 668348740), (4, 501261555), (5, 401009244), (6, 334174370), (10, 200504622), (12, 167087185), (15, 133669748), (20, 100252311), (30, 66834874), (60, 33417437), (2693, 744540), (5386, 372270), (8079, 248180), (10772, 186135), (12409, 161580), (13465, 148908), (16158, 124090), (24818, 80790), (26930, 74454), (32316, 62045), (37227, 53860), (40395, 49636)]