1999466064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{730799}}^1$

素因数の和:730832

約数の個数: 60

約数和(自身を含む): 5890248000

約数和(自身を除く): 3890781936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 730799, 1461598, 2192397, 2923196, 4384794, 5846392, 6577191, 8769588, 11692784, 13154382, 13885181, 17539176, 26308764, 27770362, 35078352, 41655543, 52617528, 55540724, 83311086, 105235056, 111081448, 124966629, 166622172, 222162896, 249933258, 333244344, 499866516, 666488688, 999733032, 1999466064]

約数ペア:

[(1, 1999466064), (2, 999733032), (3, 666488688), (4, 499866516), (6, 333244344), (8, 249933258), (9, 222162896), (12, 166622172), (16, 124966629), (18, 111081448), (19, 105235056), (24, 83311086), (36, 55540724), (38, 52617528), (48, 41655543), (57, 35078352), (72, 27770362), (76, 26308764), (114, 17539176), (144, 13885181), (152, 13154382), (171, 11692784), (228, 8769588), (304, 6577191), (342, 5846392), (456, 4384794), (684, 2923196), (912, 2192397), (1368, 1461598), (2736, 730799)]