2119130366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1\times {\mathrm{490393}}^1$

素因数の和:495399

約数の個数: 64

約数和(自身を含む): 5262359166720

約数和(自身を除く): 3143228799750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 4967, 9934, 14901, 24835, 29802, 49670, 74505, 144043, 149010, 288086, 432129, 490393, 720215, 864258, 980786, 1440430, 1471179, 2160645, 2451965, 2942358, 4321290, 4903930, 7355895, 14221397, 14711790, 28442794, 42664191, 71106985, 85328382, 142213970, 213320955, 426641910, 2435782031, 4871564062, 7307346093, 12178910155, 14614692186, 24357820310, 36536730465, 70637678899, 73073460930, 141275357798, 211913036697, 353188394495, 423826073394, 706376788990, 1059565183485, 2119130366970]

約数ペア:

[(1, 2119130366970), (2, 1059565183485), (3, 706376788990), (5, 423826073394), (6, 353188394495), (10, 211913036697), (15, 141275357798), (29, 73073460930), (30, 70637678899), (58, 36536730465), (87, 24357820310), (145, 14614692186), (174, 12178910155), (290, 7307346093), (435, 4871564062), (870, 2435782031), (4967, 426641910), (9934, 213320955), (14901, 142213970), (24835, 85328382), (29802, 71106985), (49670, 42664191), (74505, 28442794), (144043, 14711790), (149010, 14221397), (288086, 7355895), (432129, 4903930), (490393, 4321290), (720215, 2942358), (864258, 2451965), (980786, 2160645), (1440430, 1471179)]