2016559638

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{23531}}^1$

素因数の和:23591

約数の個数: 60

約数和(自身を含む): 4723790148

約数和(自身を除く): 2707230510

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 529, 621, 1058, 1242, 1587, 1863, 3174, 3726, 4761, 9522, 14283, 23531, 28566, 42849, 47062, 70593, 85698, 141186, 211779, 423558, 541213, 635337, 1082426, 1270674, 1623639, 1906011, 3247278, 3812022, 4870917, 9741834, 12447899, 14612751, 24895798, 29225502, 37343697, 43838253, 74687394, 87676506, 112031091, 224062182, 336093273, 672186546, 1008279819, 2016559638]

約数ペア:

[(1, 2016559638), (2, 1008279819), (3, 672186546), (6, 336093273), (9, 224062182), (18, 112031091), (23, 87676506), (27, 74687394), (46, 43838253), (54, 37343697), (69, 29225502), (81, 24895798), (138, 14612751), (162, 12447899), (207, 9741834), (414, 4870917), (529, 3812022), (621, 3247278), (1058, 1906011), (1242, 1623639), (1587, 1270674), (1863, 1082426), (3174, 635337), (3726, 541213), (4761, 423558), (9522, 211779), (14283, 141186), (23531, 85698), (28566, 70593), (42849, 47062)]