1540805926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{3433}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 2634674688

約数和(自身を除く): 1093868762

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 887, 1774, 3433, 6866, 9757, 19514, 20401, 37763, 40802, 75526, 78959, 157918, 224411, 448822, 868549, 1737098, 3045071, 6090142, 33495781, 66991562, 70036633, 140073266, 770402963, 1540805926]

約数ペア:

[(1, 1540805926), (2, 770402963), (11, 140073266), (22, 70036633), (23, 66991562), (46, 33495781), (253, 6090142), (506, 3045071), (887, 1737098), (1774, 868549), (3433, 448822), (6866, 224411), (9757, 157918), (19514, 78959), (20401, 75526), (37763, 40802)]