2815825490

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{2459}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 5100701760

約数和(自身を除く): 2284876270

約数列:

[1, 2, 5, 10, 307, 373, 614, 746, 1535, 1865, 2459, 3070, 3730, 4918, 12295, 24590, 114511, 229022, 572555, 754913, 917207, 1145110, 1509826, 1834414, 3774565, 4586035, 7549130, 9172070, 281582549, 563165098, 1407912745, 2815825490]

約数ペア:

[(1, 2815825490), (2, 1407912745), (5, 563165098), (10, 281582549), (307, 9172070), (373, 7549130), (614, 4586035), (746, 3774565), (1535, 1834414), (1865, 1509826), (2459, 1145110), (3070, 917207), (3730, 754913), (4918, 572555), (12295, 229022), (24590, 114511)]