2772798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 6407424

約数和(自身を除く): 3634626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 617, 642, 749, 1234, 1498, 1851, 2247, 3702, 4319, 4494, 8638, 12957, 25914, 66019, 132038, 198057, 396114, 462133, 924266, 1386399, 2772798]

約数ペア:

[(1, 2772798), (2, 1386399), (3, 924266), (6, 462133), (7, 396114), (14, 198057), (21, 132038), (42, 66019), (107, 25914), (214, 12957), (321, 8638), (617, 4494), (642, 4319), (749, 3702), (1234, 2247), (1498, 1851)]