2897880524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{27919}}^1$

素因数の和:28278

約数の個数: 48

約数和(自身を含む): 6341637120

約数和(自身を除く): 3443756596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 337, 674, 1348, 2359, 3707, 4718, 7414, 9436, 14828, 25949, 27919, 51898, 55838, 103796, 111676, 195433, 307109, 390866, 614218, 781732, 1228436, 2149763, 4299526, 8599052, 9408703, 18817406, 37634812, 65860921, 103495733, 131721842, 206991466, 263443684, 413982932, 724470131, 1448940262, 2897880524]

約数ペア:

[(1, 2897880524), (2, 1448940262), (4, 724470131), (7, 413982932), (11, 263443684), (14, 206991466), (22, 131721842), (28, 103495733), (44, 65860921), (77, 37634812), (154, 18817406), (308, 9408703), (337, 8599052), (674, 4299526), (1348, 2149763), (2359, 1228436), (3707, 781732), (4718, 614218), (7414, 390866), (9436, 307109), (14828, 195433), (25949, 111676), (27919, 103796), (51898, 55838)]