2389800512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{25913}}^1$

素因数の和:26067

約数の個数: 56

約数和(自身を含む): 5213067552

約数和(自身を除く): 2823267040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 131, 176, 262, 352, 524, 704, 1048, 1441, 2096, 2882, 4192, 5764, 8384, 11528, 23056, 25913, 46112, 51826, 92224, 103652, 207304, 285043, 414608, 570086, 829216, 1140172, 1658432, 2280344, 3394603, 4560688, 6789206, 9121376, 13578412, 18242752, 27156824, 37340633, 54313648, 74681266, 108627296, 149362532, 217254592, 298725064, 597450128, 1194900256, 2389800512]

約数ペア:

[(1, 2389800512), (2, 1194900256), (4, 597450128), (8, 298725064), (11, 217254592), (16, 149362532), (22, 108627296), (32, 74681266), (44, 54313648), (64, 37340633), (88, 27156824), (131, 18242752), (176, 13578412), (262, 9121376), (352, 6789206), (524, 4560688), (704, 3394603), (1048, 2280344), (1441, 1658432), (2096, 1140172), (2882, 829216), (4192, 570086), (5764, 414608), (8384, 285043), (11528, 207304), (23056, 103652), (25913, 92224), (46112, 51826)]