2008602604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 3716407296

約数和(自身を除く): 1707804692

約数列:

[1, 2, 4, 23, 46, 92, 151, 191, 302, 382, 604, 757, 764, 1514, 3028, 3473, 4393, 6946, 8786, 13892, 17411, 17572, 28841, 34822, 57682, 69644, 114307, 115364, 144587, 228614, 289174, 457228, 578348, 663343, 1326686, 2629061, 2653372, 3325501, 5258122, 6651002, 10516244, 13302004, 21832637, 43665274, 87330548, 502150651, 1004301302, 2008602604]

約数ペア:

[(1, 2008602604), (2, 1004301302), (4, 502150651), (23, 87330548), (46, 43665274), (92, 21832637), (151, 13302004), (191, 10516244), (302, 6651002), (382, 5258122), (604, 3325501), (757, 2653372), (764, 2629061), (1514, 1326686), (3028, 663343), (3473, 578348), (4393, 457228), (6946, 289174), (8786, 228614), (13892, 144587), (17411, 115364), (17572, 114307), (28841, 69644), (34822, 57682)]