1682973564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199499}}^1$

素因数の和:199562

約数の個数: 48

約数和(自身を含む): 4245360000

約数和(自身を除く): 2562386436

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 199499, 398998, 598497, 797996, 1196994, 2393988, 3790481, 7381463, 7580962, 11371443, 14762926, 15161924, 22144389, 22742886, 29525852, 44288778, 45485772, 88577556, 140247797, 280495594, 420743391, 560991188, 841486782, 1682973564]

約数ペア:

[(1, 1682973564), (2, 841486782), (3, 560991188), (4, 420743391), (6, 280495594), (12, 140247797), (19, 88577556), (37, 45485772), (38, 44288778), (57, 29525852), (74, 22742886), (76, 22144389), (111, 15161924), (114, 14762926), (148, 11371443), (222, 7580962), (228, 7381463), (444, 3790481), (703, 2393988), (1406, 1196994), (2109, 797996), (2812, 598497), (4218, 398998), (8436, 199499)]