30331337648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1366769}}^1$

素因数の和:1366869

約数の個数: 40

約数和(自身を含む): 62707407600

約数和(自身を除く): 32376069952

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 5548, 11096, 22192, 1366769, 2733538, 5467076, 10934152, 21868304, 25968611, 51937222, 99774137, 103874444, 199548274, 207748888, 399096548, 415497776, 798193096, 1596386192, 1895708603, 3791417206, 7582834412, 15165668824, 30331337648]

約数ペア:

[(1, 30331337648), (2, 15165668824), (4, 7582834412), (8, 3791417206), (16, 1895708603), (19, 1596386192), (38, 798193096), (73, 415497776), (76, 399096548), (146, 207748888), (152, 199548274), (292, 103874444), (304, 99774137), (584, 51937222), (1168, 25968611), (1387, 21868304), (2774, 10934152), (5548, 5467076), (11096, 2733538), (22192, 1366769)]