2840067263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 3261702144

約数和(自身を除く): 421634881

約数列:

[1, 11, 31, 73, 271, 341, 421, 803, 2263, 2981, 4631, 8401, 13051, 19783, 24893, 30733, 92411, 114091, 143561, 217613, 338063, 613273, 952723, 1255001, 3536821, 6746003, 8328643, 10479953, 38905031, 91615073, 258187933, 2840067263]

約数ペア:

[(1, 2840067263), (11, 258187933), (31, 91615073), (73, 38905031), (271, 10479953), (341, 8328643), (421, 6746003), (803, 3536821), (2263, 1255001), (2981, 952723), (4631, 613273), (8401, 338063), (13051, 217613), (19783, 143561), (24893, 114091), (30733, 92411)]