2670291344

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{75211}}^1$

素因数の和:75543

約数の個数: 40

約数和(自身を含む): 5931519168

約数和(自身を除く): 3261227824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 4438, 5072, 8876, 17752, 35504, 75211, 150422, 300844, 526477, 601688, 1052954, 1203376, 2105908, 4211816, 8423632, 23841887, 47683774, 95367548, 166893209, 190735096, 333786418, 381470192, 667572836, 1335145672, 2670291344]

約数ペア:

[(1, 2670291344), (2, 1335145672), (4, 667572836), (7, 381470192), (8, 333786418), (14, 190735096), (16, 166893209), (28, 95367548), (56, 47683774), (112, 23841887), (317, 8423632), (634, 4211816), (1268, 2105908), (2219, 1203376), (2536, 1052954), (4438, 601688), (5072, 526477), (8876, 300844), (17752, 150422), (35504, 75211)]