2780094558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1\times {\mathrm{7523}}^1$

素因数の和:11168

約数の個数: 32

約数和(自身を含む): 5889666816

約数和(自身を除く): 3109572258

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3623, 7246, 7523, 10869, 15046, 21738, 22569, 45138, 61591, 123182, 127891, 184773, 255782, 369546, 383673, 767346, 27255829, 54511658, 81767487, 163534974, 463349093, 926698186, 1390047279, 2780094558]

約数ペア:

[(1, 2780094558), (2, 1390047279), (3, 926698186), (6, 463349093), (17, 163534974), (34, 81767487), (51, 54511658), (102, 27255829), (3623, 767346), (7246, 383673), (7523, 369546), (10869, 255782), (15046, 184773), (21738, 127891), (22569, 123182), (45138, 61591)]