2219509884

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{8527}}^1$

素因数の和:8842

約数の個数: 48

約数和(自身を含む): 5253248000

約数和(自身を除く): 3033738116

約数列:

[1, 2, 3, 4, 6, 12, 109, 199, 218, 327, 398, 436, 597, 654, 796, 1194, 1308, 2388, 8527, 17054, 21691, 25581, 34108, 43382, 51162, 65073, 86764, 102324, 130146, 260292, 929443, 1696873, 1858886, 2788329, 3393746, 3717772, 5090619, 5576658, 6787492, 10181238, 11153316, 20362476, 184959157, 369918314, 554877471, 739836628, 1109754942, 2219509884]

約数ペア:

[(1, 2219509884), (2, 1109754942), (3, 739836628), (4, 554877471), (6, 369918314), (12, 184959157), (109, 20362476), (199, 11153316), (218, 10181238), (327, 6787492), (398, 5576658), (436, 5090619), (597, 3717772), (654, 3393746), (796, 2788329), (1194, 1858886), (1308, 1696873), (2388, 929443), (8527, 260292), (17054, 130146), (21691, 102324), (25581, 86764), (34108, 65073), (43382, 51162)]