20171550558

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{424861}}^1$

素因数の和:425100

約数の個数: 32

約数和(自身を含む): 41541306912

約数和(自身を除く): 21369756354

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 386, 579, 1158, 7913, 15826, 23739, 47478, 424861, 849722, 1274583, 2549166, 17419301, 34838602, 52257903, 81998173, 104515806, 163996346, 245994519, 491989038, 3361925093, 6723850186, 10085775279, 20171550558]

約数ペア:

[(1, 20171550558), (2, 10085775279), (3, 6723850186), (6, 3361925093), (41, 491989038), (82, 245994519), (123, 163996346), (193, 104515806), (246, 81998173), (386, 52257903), (579, 34838602), (1158, 17419301), (7913, 2549166), (15826, 1274583), (23739, 849722), (47478, 424861)]