655126899020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{14113031}}^1$

素因数の和:14113262

約数の個数: 48

約数和(自身を含む): 1507949243136

約数和(自身を除く): 852822344116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 1055, 2110, 2321, 4220, 4642, 9284, 11605, 23210, 46420, 14113031, 28226062, 56452124, 70565155, 141130310, 155243341, 282260620, 310486682, 620973364, 776216705, 1552433410, 2977849541, 3104866820, 5955699082, 11911398164, 14889247705, 29778495410, 32756344951, 59556990820, 65512689902, 131025379804, 163781724755, 327563449510, 655126899020]

約数ペア:

[(1, 655126899020), (2, 327563449510), (4, 163781724755), (5, 131025379804), (10, 65512689902), (11, 59556990820), (20, 32756344951), (22, 29778495410), (44, 14889247705), (55, 11911398164), (110, 5955699082), (211, 3104866820), (220, 2977849541), (422, 1552433410), (844, 776216705), (1055, 620973364), (2110, 310486682), (2321, 282260620), (4220, 155243341), (4642, 141130310), (9284, 70565155), (11605, 56452124), (23210, 28226062), (46420, 14113031)]