2667713685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1954369}}^1$

素因数の和:1954397

約数の個数: 32

約数和(自身を含む): 5253346560

約数和(自身を除く): 2585632875

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1954369, 5863107, 9771845, 13680583, 25406797, 29315535, 41041749, 68402915, 76220391, 127033985, 177847579, 205208745, 381101955, 533542737, 889237895, 2667713685]

約数ペア:

[(1, 2667713685), (3, 889237895), (5, 533542737), (7, 381101955), (13, 205208745), (15, 177847579), (21, 127033985), (35, 76220391), (39, 68402915), (65, 41041749), (91, 29315535), (105, 25406797), (195, 13680583), (273, 9771845), (455, 5863107), (1365, 1954369)]