2531925022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{182969}}^1$

素因数の和:183036

約数の個数: 32

約数和(自身を含む): 4505453280

約数和(自身を除く): 1973528258

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 6919, 13838, 182969, 365938, 2012659, 3110473, 4025318, 6220946, 6769853, 13539706, 34215203, 68430406, 74468383, 115087501, 148936766, 230175002, 1265962511, 2531925022]

約数ペア:

[(1, 2531925022), (2, 1265962511), (11, 230175002), (17, 148936766), (22, 115087501), (34, 74468383), (37, 68430406), (74, 34215203), (187, 13539706), (374, 6769853), (407, 6220946), (629, 4025318), (814, 3110473), (1258, 2012659), (6919, 365938), (13838, 182969)]