2488528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 5838912

約数和(自身を除く): 3350384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1307, 1904, 2614, 5228, 9149, 10456, 18298, 20912, 22219, 36596, 44438, 73192, 88876, 146384, 155533, 177752, 311066, 355504, 622132, 1244264, 2488528]

約数ペア:

[(1, 2488528), (2, 1244264), (4, 622132), (7, 355504), (8, 311066), (14, 177752), (16, 155533), (17, 146384), (28, 88876), (34, 73192), (56, 44438), (68, 36596), (112, 22219), (119, 20912), (136, 18298), (238, 10456), (272, 9149), (476, 5228), (952, 2614), (1307, 1904)]