2131036756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{827}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 4006751616

約数和(自身を除く): 1875714860

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 757, 827, 851, 1514, 1654, 1702, 3028, 3308, 3404, 17411, 19021, 28009, 30599, 34822, 38042, 56018, 61198, 69644, 76084, 112036, 122396, 626039, 644207, 703777, 1252078, 1288414, 1407554, 2504156, 2576828, 2815108, 14398897, 23163443, 28797794, 46326886, 57595588, 92653772, 532759189, 1065518378, 2131036756]

約数ペア:

[(1, 2131036756), (2, 1065518378), (4, 532759189), (23, 92653772), (37, 57595588), (46, 46326886), (74, 28797794), (92, 23163443), (148, 14398897), (757, 2815108), (827, 2576828), (851, 2504156), (1514, 1407554), (1654, 1288414), (1702, 1252078), (3028, 703777), (3308, 644207), (3404, 626039), (17411, 122396), (19021, 112036), (28009, 76084), (30599, 69644), (34822, 61198), (38042, 56018)]