2010574719

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 3047915520

約数和(自身を除く): 1037340801

約数列:

[1, 3, 9, 31, 93, 127, 179, 279, 317, 381, 537, 951, 1143, 1611, 2853, 3937, 5549, 9827, 11811, 16647, 22733, 29481, 35433, 40259, 49941, 56743, 68199, 88443, 120777, 170229, 204597, 362331, 510687, 704723, 1248029, 1759033, 2114169, 3744087, 5277099, 6342507, 7206361, 11232261, 15831297, 21619083, 64857249, 223397191, 670191573, 2010574719]

約数ペア:

[(1, 2010574719), (3, 670191573), (9, 223397191), (31, 64857249), (93, 21619083), (127, 15831297), (179, 11232261), (279, 7206361), (317, 6342507), (381, 5277099), (537, 3744087), (951, 2114169), (1143, 1759033), (1611, 1248029), (2853, 704723), (3937, 510687), (5549, 362331), (9827, 204597), (11811, 170229), (16647, 120777), (22733, 88443), (29481, 68199), (35433, 56743), (40259, 49941)]