20123335098

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{9613}}^1\times {\mathrm{6841}}^1$

素因数の和:16479

約数の個数: 48

約数和(自身を含む): 46176849576

約数和(自身を除く): 26053514478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6841, 9613, 13682, 19226, 20523, 28839, 41046, 57678, 61569, 86517, 116297, 123138, 163421, 173034, 232594, 326842, 348891, 490263, 697782, 980526, 1046673, 1470789, 2093346, 2941578, 65762533, 131525066, 197287599, 394575198, 591862797, 1117963061, 1183725594, 2235926122, 3353889183, 6707778366, 10061667549, 20123335098]

約数ペア:

[(1, 20123335098), (2, 10061667549), (3, 6707778366), (6, 3353889183), (9, 2235926122), (17, 1183725594), (18, 1117963061), (34, 591862797), (51, 394575198), (102, 197287599), (153, 131525066), (306, 65762533), (6841, 2941578), (9613, 2093346), (13682, 1470789), (19226, 1046673), (20523, 980526), (28839, 697782), (41046, 490263), (57678, 348891), (61569, 326842), (86517, 232594), (116297, 173034), (123138, 163421)]