2017471544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{375833}}^1$

素因数の和:375911

約数の個数: 32

約数和(自身を含む): 4194307440

約数和(自身を除く): 2176835896

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 375833, 751666, 1503332, 3006664, 4134163, 8268326, 16536652, 22925813, 33073304, 45851626, 91703252, 183406504, 252183943, 504367886, 1008735772, 2017471544]

約数ペア:

[(1, 2017471544), (2, 1008735772), (4, 504367886), (8, 252183943), (11, 183406504), (22, 91703252), (44, 45851626), (61, 33073304), (88, 22925813), (122, 16536652), (244, 8268326), (488, 4134163), (671, 3006664), (1342, 1503332), (2684, 751666), (5368, 375833)]