2018248944

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^2\times {\mathrm{25013}}^1$

素因数の和:25106

約数の個数: 60

約数和(自身を含む): 5344291128

約数和(自身を除く): 3326042184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1681, 1968, 3362, 5043, 6724, 10086, 13448, 20172, 25013, 26896, 40344, 50026, 75039, 80688, 100052, 150078, 200104, 300156, 400208, 600312, 1025533, 1200624, 2051066, 3076599, 4102132, 6153198, 8204264, 12306396, 16408528, 24612792, 42046853, 49225584, 84093706, 126140559, 168187412, 252281118, 336374824, 504562236, 672749648, 1009124472, 2018248944]

約数ペア:

[(1, 2018248944), (2, 1009124472), (3, 672749648), (4, 504562236), (6, 336374824), (8, 252281118), (12, 168187412), (16, 126140559), (24, 84093706), (41, 49225584), (48, 42046853), (82, 24612792), (123, 16408528), (164, 12306396), (246, 8204264), (328, 6153198), (492, 4102132), (656, 3076599), (984, 2051066), (1681, 1200624), (1968, 1025533), (3362, 600312), (5043, 400208), (6724, 300156), (10086, 200104), (13448, 150078), (20172, 100052), (25013, 80688), (26896, 75039), (40344, 50026)]