2009056776

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{611027}}^1$

素因数の和:611173

約数の個数: 32

約数和(自身を含む): 5059311840

約数和(自身を除く): 3050255064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 611027, 1222054, 1833081, 2444108, 3666162, 4888216, 7332324, 14664648, 83710699, 167421398, 251132097, 334842796, 502264194, 669685592, 1004528388, 2009056776]

約数ペア:

[(1, 2009056776), (2, 1004528388), (3, 669685592), (4, 502264194), (6, 334842796), (8, 251132097), (12, 167421398), (24, 83710699), (137, 14664648), (274, 7332324), (411, 4888216), (548, 3666162), (822, 2444108), (1096, 1833081), (1644, 1222054), (3288, 611027)]