2034778888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{19697}}^1$

素因数の和:20089

約数の個数: 32

約数和(自身を含む): 3929751000

約数和(自身を除く): 1894972112

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 349, 698, 1396, 2792, 12913, 19697, 25826, 39394, 51652, 78788, 103304, 157576, 728789, 1457578, 2915156, 5830312, 6874253, 13748506, 27497012, 54994024, 254347361, 508694722, 1017389444, 2034778888]

約数ペア:

[(1, 2034778888), (2, 1017389444), (4, 508694722), (8, 254347361), (37, 54994024), (74, 27497012), (148, 13748506), (296, 6874253), (349, 5830312), (698, 2915156), (1396, 1457578), (2792, 728789), (12913, 157576), (19697, 103304), (25826, 78788), (39394, 51652)]