280913939994

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2887}}^1\times {\mathrm{559213}}^1$

素因数の和:562134

約数の個数: 32

約数和(自身を含む): 581403611520

約数和(自身を除く): 300489671526

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 2887, 5774, 8661, 17322, 83723, 167446, 251169, 502338, 559213, 1118426, 1677639, 3355278, 16217177, 32434354, 48651531, 97303062, 1614447931, 3228895862, 4843343793, 9686687586, 46818989999, 93637979998, 140456969997, 280913939994]

約数ペア:

[(1, 280913939994), (2, 140456969997), (3, 93637979998), (6, 46818989999), (29, 9686687586), (58, 4843343793), (87, 3228895862), (174, 1614447931), (2887, 97303062), (5774, 48651531), (8661, 32434354), (17322, 16217177), (83723, 3355278), (167446, 1677639), (251169, 1118426), (502338, 559213)]