2012462978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 3126150720

約数和(自身を除く): 1113687742

約数列:

[1, 2, 59, 73, 118, 146, 307, 614, 761, 1522, 4307, 8614, 18113, 22411, 36226, 44822, 44899, 55553, 89798, 111106, 233627, 467254, 1322249, 2644498, 3277627, 6555254, 13783993, 17054771, 27567986, 34109542, 1006231489, 2012462978]

約数ペア:

[(1, 2012462978), (2, 1006231489), (59, 34109542), (73, 27567986), (118, 17054771), (146, 13783993), (307, 6555254), (614, 3277627), (761, 2644498), (1522, 1322249), (4307, 467254), (8614, 233627), (18113, 111106), (22411, 89798), (36226, 55553), (44822, 44899)]