2872019202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{35507}}^1$

素因数の和:35603

約数の個数: 64

約数和(自身を含む): 6657323904

約数和(自身を除く): 3785304702

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 366, 442, 663, 793, 1037, 1326, 1586, 2074, 2379, 3111, 4758, 6222, 13481, 26962, 35507, 40443, 71014, 80886, 106521, 213042, 461591, 603619, 923182, 1207238, 1384773, 1810857, 2165927, 2769546, 3621714, 4331854, 6497781, 7847047, 12995562, 15694094, 23541141, 28157051, 36820759, 47082282, 56314102, 73641518, 84471153, 110462277, 168942306, 220924554, 478669867, 957339734, 1436009601, 2872019202]

約数ペア:

[(1, 2872019202), (2, 1436009601), (3, 957339734), (6, 478669867), (13, 220924554), (17, 168942306), (26, 110462277), (34, 84471153), (39, 73641518), (51, 56314102), (61, 47082282), (78, 36820759), (102, 28157051), (122, 23541141), (183, 15694094), (221, 12995562), (366, 7847047), (442, 6497781), (663, 4331854), (793, 3621714), (1037, 2769546), (1326, 2165927), (1586, 1810857), (2074, 1384773), (2379, 1207238), (3111, 923182), (4758, 603619), (6222, 461591), (13481, 213042), (26962, 106521), (35507, 80886), (40443, 71014)]