2280851514

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{81071}}^1$

素因数の和:81603

約数の個数: 32

約数和(自身を含む): 5078350080

約数和(自身を除く): 2797498566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 9378, 14067, 28134, 81071, 162142, 243213, 486426, 729639, 1459278, 2188917, 4377834, 42237991, 84475982, 126713973, 253427946, 380141919, 760283838, 1140425757, 2280851514]

約数ペア:

[(1, 2280851514), (2, 1140425757), (3, 760283838), (6, 380141919), (9, 253427946), (18, 126713973), (27, 84475982), (54, 42237991), (521, 4377834), (1042, 2188917), (1563, 1459278), (3126, 729639), (4689, 486426), (9378, 243213), (14067, 162142), (28134, 81071)]