2014941640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2651239}}^1$

素因数の和:2651269

約数の個数: 32

約数和(自身を含む): 4772232000

約数和(自身を除く): 2757290360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2651239, 5302478, 10604956, 13256195, 21209912, 26512390, 50373541, 53024780, 100747082, 106049560, 201494164, 251867705, 402988328, 503735410, 1007470820, 2014941640]

約数ペア:

[(1, 2014941640), (2, 1007470820), (4, 503735410), (5, 402988328), (8, 251867705), (10, 201494164), (19, 106049560), (20, 100747082), (38, 53024780), (40, 50373541), (76, 26512390), (95, 21209912), (152, 13256195), (190, 10604956), (380, 5302478), (760, 2651239)]