1780494670094

素因数分解:

$2^1\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{5399}}^1\times {\mathrm{8689}}^1$

素因数の和:16808

約数の個数: 32

約数和(自身を含む): 3054319488000

約数和(自身を除く): 1273824817906

約数列:

[1, 2, 7, 14, 2711, 5399, 5422, 8689, 10798, 17378, 18977, 37793, 37954, 60823, 75586, 121646, 14636689, 23555879, 29273378, 46911911, 47111758, 93823822, 102456823, 164891153, 204913646, 328383377, 329782306, 656766754, 127178190721, 254356381442, 890247335047, 1780494670094]

約数ペア:

[(1, 1780494670094), (2, 890247335047), (7, 254356381442), (14, 127178190721), (2711, 656766754), (5399, 329782306), (5422, 328383377), (8689, 204913646), (10798, 164891153), (17378, 102456823), (18977, 93823822), (37793, 47111758), (37954, 46911911), (60823, 29273378), (75586, 23555879), (121646, 14636689)]