999214870270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{309354449}}^1$

素因数の和:309354492

約数の個数: 32

約数和(自身を含む): 2004616836000

約数和(自身を除く): 1005401965730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 309354449, 618708898, 1546772245, 3093544490, 5259025633, 5877734531, 10518051266, 11755469062, 26295128165, 29388672655, 52590256330, 58777345310, 99921487027, 199842974054, 499607435135, 999214870270]

約数ペア:

[(1, 999214870270), (2, 499607435135), (5, 199842974054), (10, 99921487027), (17, 58777345310), (19, 52590256330), (34, 29388672655), (38, 26295128165), (85, 11755469062), (95, 10518051266), (170, 5877734531), (190, 5259025633), (323, 3093544490), (646, 1546772245), (1615, 618708898), (3230, 309354449)]