2321859462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 5086925760

約数和(自身を除く): 2765066298

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 409, 438, 818, 949, 997, 1227, 1898, 1994, 2454, 2847, 2991, 5317, 5694, 5982, 10634, 12961, 15951, 25922, 29857, 31902, 38883, 59714, 72781, 77766, 89571, 145562, 179142, 218343, 388141, 407773, 436686, 776282, 815546, 946153, 1164423, 1223319, 1892306, 2328846, 2446638, 2838459, 5301049, 5676918, 10602098, 15903147, 29767429, 31806294, 59534858, 89302287, 178604574, 386976577, 773953154, 1160929731, 2321859462]

約数ペア:

[(1, 2321859462), (2, 1160929731), (3, 773953154), (6, 386976577), (13, 178604574), (26, 89302287), (39, 59534858), (73, 31806294), (78, 29767429), (146, 15903147), (219, 10602098), (409, 5676918), (438, 5301049), (818, 2838459), (949, 2446638), (997, 2328846), (1227, 1892306), (1898, 1223319), (1994, 1164423), (2454, 946153), (2847, 815546), (2991, 776282), (5317, 436686), (5694, 407773), (5982, 388141), (10634, 218343), (12961, 179142), (15951, 145562), (25922, 89571), (29857, 77766), (31902, 72781), (38883, 59714)]