3145884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 8886528

約数和(自身を除く): 5740644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2203, 4406, 6609, 8812, 13218, 15421, 26436, 30842, 37451, 46263, 61684, 74902, 92526, 112353, 149804, 185052, 224706, 262157, 449412, 524314, 786471, 1048628, 1572942, 3145884]

約数ペア:

[(1, 3145884), (2, 1572942), (3, 1048628), (4, 786471), (6, 524314), (7, 449412), (12, 262157), (14, 224706), (17, 185052), (21, 149804), (28, 112353), (34, 92526), (42, 74902), (51, 61684), (68, 46263), (84, 37451), (102, 30842), (119, 26436), (204, 15421), (238, 13218), (357, 8812), (476, 6609), (714, 4406), (1428, 2203)]