1900366952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{26893}}^1$

素因数の和:26994

約数の個数: 48

約数和(自身を含む): 3970361220

約数和(自身を除く): 2069994268

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1606, 3212, 6424, 8833, 17666, 26893, 35332, 53786, 70664, 107572, 215144, 295823, 591646, 1183292, 1963189, 2366584, 3254053, 3926378, 6508106, 7852756, 13016212, 15705512, 21595079, 26032424, 43190158, 86380316, 172760632, 237545869, 475091738, 950183476, 1900366952]

約数ペア:

[(1, 1900366952), (2, 950183476), (4, 475091738), (8, 237545869), (11, 172760632), (22, 86380316), (44, 43190158), (73, 26032424), (88, 21595079), (121, 15705512), (146, 13016212), (242, 7852756), (292, 6508106), (484, 3926378), (584, 3254053), (803, 2366584), (968, 1963189), (1606, 1183292), (3212, 591646), (6424, 295823), (8833, 215144), (17666, 107572), (26893, 70664), (35332, 53786)]