2056550842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{15583}}^1$

素因数の和:15778

約数の個数: 32

約数和(自身を含む): 3411025920

約数和(自身を除く): 1354475078

約数列:

[1, 2, 19, 23, 38, 46, 151, 302, 437, 874, 2869, 3473, 5738, 6946, 15583, 31166, 65987, 131974, 296077, 358409, 592154, 716818, 2353033, 4706066, 6809771, 13619542, 44707627, 54119759, 89415254, 108239518, 1028275421, 2056550842]

約数ペア:

[(1, 2056550842), (2, 1028275421), (19, 108239518), (23, 89415254), (38, 54119759), (46, 44707627), (151, 13619542), (302, 6809771), (437, 4706066), (874, 2353033), (2869, 716818), (3473, 592154), (5738, 358409), (6946, 296077), (15583, 131974), (31166, 65987)]