1036384256646

素因数分解:

$2^1\times 3^4\times {\mathrm{1999}}^1\times {\mathrm{3200317}}^1$

素因数の和:3202330

約数の個数: 40

約数和(自身を含む): 2323430868000

約数和(自身を除く): 1287046611354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1999, 3998, 5997, 11994, 17991, 35982, 53973, 107946, 161919, 323838, 3200317, 6400634, 9600951, 19201902, 28802853, 57605706, 86408559, 172817118, 259225677, 518451354, 6397433683, 12794867366, 19192301049, 38384602098, 57576903147, 115153806294, 172730709441, 345461418882, 518192128323, 1036384256646]

約数ペア:

[(1, 1036384256646), (2, 518192128323), (3, 345461418882), (6, 172730709441), (9, 115153806294), (18, 57576903147), (27, 38384602098), (54, 19192301049), (81, 12794867366), (162, 6397433683), (1999, 518451354), (3998, 259225677), (5997, 172817118), (11994, 86408559), (17991, 57605706), (35982, 28802853), (53973, 19201902), (107946, 9600951), (161919, 6400634), (323838, 3200317)]