2099013511

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5147}}^1$

素因数の和:5343

約数の個数: 32

約数和(自身を含む): 2668723200

約数和(自身を除く): 569709689

約数列:

[1, 7, 17, 23, 119, 149, 161, 391, 1043, 2533, 2737, 3427, 5147, 17731, 23989, 36029, 58259, 87499, 118381, 407813, 612493, 766903, 828667, 2012477, 5368321, 13037351, 14087339, 17638769, 91261457, 123471383, 299859073, 2099013511]

約数ペア:

[(1, 2099013511), (7, 299859073), (17, 123471383), (23, 91261457), (119, 17638769), (149, 14087339), (161, 13037351), (391, 5368321), (1043, 2012477), (2533, 828667), (2737, 766903), (3427, 612493), (5147, 407813), (17731, 118381), (23989, 87499), (36029, 58259)]