2012613486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 4384074240

約数和(自身を除く): 2371460754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 311, 326, 489, 509, 622, 933, 978, 1018, 1527, 1866, 2119, 3054, 4043, 4238, 6357, 6617, 8086, 12129, 12714, 13234, 19851, 24258, 39702, 50693, 82967, 101386, 152079, 158299, 165934, 248901, 304158, 316598, 474897, 497802, 659009, 949794, 1078571, 1318018, 1977027, 2057887, 2157142, 3235713, 3954054, 4115774, 6173661, 6471426, 12347322, 25802737, 51605474, 77408211, 154816422, 335435581, 670871162, 1006306743, 2012613486]

約数ペア:

[(1, 2012613486), (2, 1006306743), (3, 670871162), (6, 335435581), (13, 154816422), (26, 77408211), (39, 51605474), (78, 25802737), (163, 12347322), (311, 6471426), (326, 6173661), (489, 4115774), (509, 3954054), (622, 3235713), (933, 2157142), (978, 2057887), (1018, 1977027), (1527, 1318018), (1866, 1078571), (2119, 949794), (3054, 659009), (4043, 497802), (4238, 474897), (6357, 316598), (6617, 304158), (8086, 248901), (12129, 165934), (12714, 158299), (13234, 152079), (19851, 101386), (24258, 82967), (39702, 50693)]