487233610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{7817}}^1$

素因数の和:8118

約数の個数: 32

約数和(自身を含む): 918646272

約数和(自身を除く): 431412662

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 271, 542, 1355, 2710, 6233, 7817, 12466, 15634, 31165, 39085, 62330, 78170, 179791, 359582, 898955, 1797910, 2118407, 4236814, 10592035, 21184070, 48723361, 97446722, 243616805, 487233610]

約数ペア:

[(1, 487233610), (2, 243616805), (5, 97446722), (10, 48723361), (23, 21184070), (46, 10592035), (115, 4236814), (230, 2118407), (271, 1797910), (542, 898955), (1355, 359582), (2710, 179791), (6233, 78170), (7817, 62330), (12466, 39085), (15634, 31165)]