30584984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 60652800

約数和(自身を除く): 30067816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 647, 1244, 1294, 2488, 2588, 5176, 5909, 11818, 12293, 23636, 24586, 47272, 49172, 98344, 201217, 402434, 804868, 1609736, 3823123, 7646246, 15292492, 30584984]

約数ペア:

[(1, 30584984), (2, 15292492), (4, 7646246), (8, 3823123), (19, 1609736), (38, 804868), (76, 402434), (152, 201217), (311, 98344), (622, 49172), (647, 47272), (1244, 24586), (1294, 23636), (2488, 12293), (2588, 11818), (5176, 5909)]