2012365966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{4133}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 3315600288

約数和(自身を除く): 1303234322

約数列:

[1, 2, 13, 26, 61, 122, 307, 614, 793, 1586, 3991, 4133, 7982, 8266, 18727, 37454, 53729, 107458, 243451, 252113, 486902, 504226, 1268831, 2537662, 3277469, 6554938, 16494803, 32989606, 77398691, 154797382, 1006182983, 2012365966]

約数ペア:

[(1, 2012365966), (2, 1006182983), (13, 154797382), (26, 77398691), (61, 32989606), (122, 16494803), (307, 6554938), (614, 3277469), (793, 2537662), (1586, 1268831), (3991, 504226), (4133, 486902), (7982, 252113), (8266, 243451), (18727, 107458), (37454, 53729)]