2078193798

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{399499}}^1$

素因数の和:399541

約数の個数: 36

約数和(自身を含む): 4783213500

約数和(自身を除く): 2705019702

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 399499, 798998, 1198497, 2396994, 3595491, 6791483, 7190982, 13582966, 20374449, 40748898, 61123347, 115455211, 122246694, 230910422, 346365633, 692731266, 1039096899, 2078193798]

約数ペア:

[(1, 2078193798), (2, 1039096899), (3, 692731266), (6, 346365633), (9, 230910422), (17, 122246694), (18, 115455211), (34, 61123347), (51, 40748898), (102, 20374449), (153, 13582966), (289, 7190982), (306, 6791483), (578, 3595491), (867, 2396994), (1734, 1198497), (2601, 798998), (5202, 399499)]