2077772690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{64109}}^1$

素因数の和:64586

約数の個数: 32

約数和(自身を含む): 4283573760

約数和(自身を除く): 2205801070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 3241, 4630, 6482, 16205, 32410, 64109, 128218, 320545, 448763, 641090, 897526, 2243815, 4487630, 29682467, 59364934, 148412335, 207777269, 296824670, 415554538, 1038886345, 2077772690]

約数ペア:

[(1, 2077772690), (2, 1038886345), (5, 415554538), (7, 296824670), (10, 207777269), (14, 148412335), (35, 59364934), (70, 29682467), (463, 4487630), (926, 2243815), (2315, 897526), (3241, 641090), (4630, 448763), (6482, 320545), (16205, 128218), (32410, 64109)]