1415671988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1663}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 2728427520

約数和(自身を除く): 1312755532

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 487, 874, 974, 1663, 1748, 1948, 3326, 6652, 9253, 11201, 18506, 22402, 31597, 37012, 38249, 44804, 63194, 76498, 126388, 152996, 212819, 425638, 726731, 809881, 851276, 1453462, 1619762, 2906924, 3239524, 15387739, 18627263, 30775478, 37254526, 61550956, 74509052, 353917997, 707835994, 1415671988]

約数ペア:

[(1, 1415671988), (2, 707835994), (4, 353917997), (19, 74509052), (23, 61550956), (38, 37254526), (46, 30775478), (76, 18627263), (92, 15387739), (437, 3239524), (487, 2906924), (874, 1619762), (974, 1453462), (1663, 851276), (1748, 809881), (1948, 726731), (3326, 425638), (6652, 212819), (9253, 152996), (11201, 126388), (18506, 76498), (22402, 63194), (31597, 44804), (37012, 38249)]