2321864958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 5355237888

約数和(自身を除く): 3033372930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 257, 502, 514, 753, 771, 857, 1506, 1542, 1714, 1757, 1799, 2571, 3514, 3598, 5142, 5271, 5397, 5999, 10542, 10794, 11998, 17997, 35994, 64507, 129014, 193521, 215107, 220249, 387042, 430214, 440498, 451549, 645321, 660747, 903098, 1290642, 1321494, 1354647, 1505749, 1541743, 2709294, 3011498, 3083486, 4517247, 4625229, 9034494, 9250458, 55282499, 110564998, 165847497, 331694994, 386977493, 773954986, 1160932479, 2321864958]

約数ペア:

[(1, 2321864958), (2, 1160932479), (3, 773954986), (6, 386977493), (7, 331694994), (14, 165847497), (21, 110564998), (42, 55282499), (251, 9250458), (257, 9034494), (502, 4625229), (514, 4517247), (753, 3083486), (771, 3011498), (857, 2709294), (1506, 1541743), (1542, 1505749), (1714, 1354647), (1757, 1321494), (1799, 1290642), (2571, 903098), (3514, 660747), (3598, 645321), (5142, 451549), (5271, 440498), (5397, 430214), (5999, 387042), (10542, 220249), (10794, 215107), (11998, 193521), (17997, 129014), (35994, 64507)]