2493669856

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{4159}}^1$

素因数の和:4667

約数の個数: 48

約数和(自身を含む): 5041370880

約数和(自身を除く): 2547701024

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 457, 656, 914, 1312, 1828, 3656, 4159, 7312, 8318, 14624, 16636, 18737, 33272, 37474, 66544, 74948, 133088, 149896, 170519, 299792, 341038, 599584, 682076, 1364152, 1900663, 2728304, 3801326, 5456608, 7602652, 15205304, 30410608, 60821216, 77927183, 155854366, 311708732, 623417464, 1246834928, 2493669856]

約数ペア:

[(1, 2493669856), (2, 1246834928), (4, 623417464), (8, 311708732), (16, 155854366), (32, 77927183), (41, 60821216), (82, 30410608), (164, 15205304), (328, 7602652), (457, 5456608), (656, 3801326), (914, 2728304), (1312, 1900663), (1828, 1364152), (3656, 682076), (4159, 599584), (7312, 341038), (8318, 299792), (14624, 170519), (16636, 149896), (18737, 133088), (33272, 74948), (37474, 66544)]