2680453898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{1091}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 4189086720

約数和(自身を除く): 1508632822

約数列:

[1, 2, 47, 59, 94, 118, 443, 886, 1091, 2182, 2773, 5546, 20821, 26137, 41642, 51277, 52274, 64369, 102554, 128738, 483313, 966626, 1228439, 2456878, 3025343, 6050686, 22715711, 28515467, 45431422, 57030934, 1340226949, 2680453898]

約数ペア:

[(1, 2680453898), (2, 1340226949), (47, 57030934), (59, 45431422), (94, 28515467), (118, 22715711), (443, 6050686), (886, 3025343), (1091, 2456878), (2182, 1228439), (2773, 966626), (5546, 483313), (20821, 128738), (26137, 102554), (41642, 64369), (51277, 52274)]