2015452306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{159779}}^1$

素因数の和:159858

約数の個数: 32

約数和(自身を含む): 3727347840

約数和(自身を除く): 1711895534

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 159779, 319558, 1118453, 2236906, 2716243, 5432486, 8468287, 16936574, 19013701, 38027402, 59278009, 118556018, 143960879, 287921758, 1007726153, 2015452306]

約数ペア:

[(1, 2015452306), (2, 1007726153), (7, 287921758), (14, 143960879), (17, 118556018), (34, 59278009), (53, 38027402), (106, 19013701), (119, 16936574), (238, 8468287), (371, 5432486), (742, 2716243), (901, 2236906), (1802, 1118453), (6307, 319558), (12614, 159779)]