2015595616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{161093}}^1$

素因数の和:161143

約数の個数: 48

約数和(自身を含む): 4384334304

約数和(自身を除く): 2368738688

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 161093, 322186, 644372, 1288744, 2577488, 2738581, 3705139, 5154976, 5477162, 7410278, 10954324, 14820556, 21908648, 29641112, 43817296, 59282224, 62987363, 87634592, 118564448, 125974726, 251949452, 503898904, 1007797808, 2015595616]

約数ペア:

[(1, 2015595616), (2, 1007797808), (4, 503898904), (8, 251949452), (16, 125974726), (17, 118564448), (23, 87634592), (32, 62987363), (34, 59282224), (46, 43817296), (68, 29641112), (92, 21908648), (136, 14820556), (184, 10954324), (272, 7410278), (368, 5477162), (391, 5154976), (544, 3705139), (736, 2738581), (782, 2577488), (1564, 1288744), (3128, 644372), (6256, 322186), (12512, 161093)]