2180366937

素因数分解:

$3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{50377}}^1$

素因数の和:50622

約数の個数: 32

約数和(自身を含む): 3707820800

約数和(自身を除く): 1527453863

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 229, 687, 1603, 2061, 4809, 6183, 14427, 43281, 50377, 151131, 352639, 453393, 1057917, 1360179, 3173751, 9521253, 11536333, 34608999, 80754331, 103826997, 242262993, 311480991, 726788979, 2180366937]

約数ペア:

[(1, 2180366937), (3, 726788979), (7, 311480991), (9, 242262993), (21, 103826997), (27, 80754331), (63, 34608999), (189, 11536333), (229, 9521253), (687, 3173751), (1603, 1360179), (2061, 1057917), (4809, 453393), (6183, 352639), (14427, 151131), (43281, 50377)]