3077228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 6849024

約数和(自身を除く): 3771796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 103, 154, 194, 206, 308, 388, 412, 679, 721, 1067, 1133, 1358, 1442, 2134, 2266, 2716, 2884, 4268, 4532, 7469, 7931, 9991, 14938, 15862, 19982, 29876, 31724, 39964, 69937, 109901, 139874, 219802, 279748, 439604, 769307, 1538614, 3077228]

約数ペア:

[(1, 3077228), (2, 1538614), (4, 769307), (7, 439604), (11, 279748), (14, 219802), (22, 139874), (28, 109901), (44, 69937), (77, 39964), (97, 31724), (103, 29876), (154, 19982), (194, 15862), (206, 14938), (308, 9991), (388, 7931), (412, 7469), (679, 4532), (721, 4268), (1067, 2884), (1133, 2716), (1358, 2266), (1442, 2134)]