2912209230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{729877}}^1$

素因数の和:729913

約数の個数: 64

約数和(自身を含む): 8408194560

約数和(自身を除く): 5495985330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 729877, 1459754, 2189631, 3649385, 4379262, 5109139, 7298770, 10218278, 10948155, 13867663, 15327417, 21896310, 25545695, 27735326, 30654834, 41602989, 51091390, 69338315, 76637085, 83205978, 97073641, 138676630, 153274170, 194147282, 208014945, 291220923, 416029890, 485368205, 582441846, 970736410, 1456104615, 2912209230]

約数ペア:

[(1, 2912209230), (2, 1456104615), (3, 970736410), (5, 582441846), (6, 485368205), (7, 416029890), (10, 291220923), (14, 208014945), (15, 194147282), (19, 153274170), (21, 138676630), (30, 97073641), (35, 83205978), (38, 76637085), (42, 69338315), (57, 51091390), (70, 41602989), (95, 30654834), (105, 27735326), (114, 25545695), (133, 21896310), (190, 15327417), (210, 13867663), (266, 10948155), (285, 10218278), (399, 7298770), (570, 5109139), (665, 4379262), (798, 3649385), (1330, 2189631), (1995, 1459754), (3990, 729877)]