2017294790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1516763}}^1$

素因数の和:1516796

約数の個数: 32

約数和(自身を含む): 4368280320

約数和(自身を除く): 2350985530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1516763, 3033526, 7583815, 10617341, 15167630, 21234682, 28818497, 53086705, 57636994, 106173410, 144092485, 201729479, 288184970, 403458958, 1008647395, 2017294790]

約数ペア:

[(1, 2017294790), (2, 1008647395), (5, 403458958), (7, 288184970), (10, 201729479), (14, 144092485), (19, 106173410), (35, 57636994), (38, 53086705), (70, 28818497), (95, 21234682), (133, 15167630), (190, 10617341), (266, 7583815), (665, 3033526), (1330, 1516763)]