2912121988922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{181}}^1\times {\mathrm{562673}}^1$

素因数の和:562931

約数の個数: 48

約数和(自身を含む): 4816595222712

約数和(自身を除く): 1904473233790

約数列:

[1, 2, 17, 29, 34, 58, 181, 362, 493, 841, 986, 1682, 3077, 5249, 6154, 10498, 14297, 28594, 89233, 152221, 178466, 304442, 562673, 1125346, 2587757, 5175514, 9565441, 16317517, 19130882, 32635034, 101843813, 203687626, 277397789, 473207993, 554795578, 946415986, 1731344821, 2953470577, 3462689642, 5906941154, 8044535881, 16089071762, 50208999809, 85650646733, 100417999618, 171301293466, 1456060994461, 2912121988922]

約数ペア:

[(1, 2912121988922), (2, 1456060994461), (17, 171301293466), (29, 100417999618), (34, 85650646733), (58, 50208999809), (181, 16089071762), (362, 8044535881), (493, 5906941154), (841, 3462689642), (986, 2953470577), (1682, 1731344821), (3077, 946415986), (5249, 554795578), (6154, 473207993), (10498, 277397789), (14297, 203687626), (28594, 101843813), (89233, 32635034), (152221, 19130882), (178466, 16317517), (304442, 9565441), (562673, 5175514), (1125346, 2587757)]