2626272638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1\times {\mathrm{647}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 4325384448

約数和(自身を除く): 1699111810

約数列:

[1, 2, 11, 22, 307, 601, 614, 647, 1202, 1294, 3377, 6611, 6754, 7117, 13222, 14234, 184507, 198629, 369014, 388847, 397258, 777694, 2029577, 2184919, 4059154, 4277317, 4369838, 8554634, 119376029, 238752058, 1313136319, 2626272638]

約数ペア:

[(1, 2626272638), (2, 1313136319), (11, 238752058), (22, 119376029), (307, 8554634), (601, 4369838), (614, 4277317), (647, 4059154), (1202, 2184919), (1294, 2029577), (3377, 777694), (6611, 397258), (6754, 388847), (7117, 369014), (13222, 198629), (14234, 184507)]