1996097160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{978479}}^1$

素因数の和:978510

約数の個数: 64

約数和(自身を含む): 6340550400

約数和(自身を除く): 4344453240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 978479, 1956958, 2935437, 3913916, 4892395, 5870874, 7827832, 9784790, 11741748, 14677185, 16634143, 19569580, 23483496, 29354370, 33268286, 39139160, 49902429, 58708740, 66536572, 83170715, 99804858, 117417480, 133073144, 166341430, 199609716, 249512145, 332682860, 399219432, 499024290, 665365720, 998048580, 1996097160]

約数ペア:

[(1, 1996097160), (2, 998048580), (3, 665365720), (4, 499024290), (5, 399219432), (6, 332682860), (8, 249512145), (10, 199609716), (12, 166341430), (15, 133073144), (17, 117417480), (20, 99804858), (24, 83170715), (30, 66536572), (34, 58708740), (40, 49902429), (51, 39139160), (60, 33268286), (68, 29354370), (85, 23483496), (102, 19569580), (120, 16634143), (136, 14677185), (170, 11741748), (204, 9784790), (255, 7827832), (340, 5870874), (408, 4892395), (510, 3913916), (680, 2935437), (1020, 1956958), (2040, 978479)]