2783131182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{29959}}^1$

素因数の和:30377

約数の個数: 48

約数和(自身を含む): 6510547680

約数和(自身を除く): 3727416498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 397, 794, 1191, 2382, 3573, 5161, 7146, 10322, 15483, 29959, 30966, 46449, 59918, 89877, 92898, 179754, 269631, 389467, 539262, 778934, 1168401, 2336802, 3505203, 7010406, 11893723, 23787446, 35681169, 71362338, 107043507, 154618399, 214087014, 309236798, 463855197, 927710394, 1391565591, 2783131182]

約数ペア:

[(1, 2783131182), (2, 1391565591), (3, 927710394), (6, 463855197), (9, 309236798), (13, 214087014), (18, 154618399), (26, 107043507), (39, 71362338), (78, 35681169), (117, 23787446), (234, 11893723), (397, 7010406), (794, 3505203), (1191, 2336802), (2382, 1168401), (3573, 778934), (5161, 539262), (7146, 389467), (10322, 269631), (15483, 179754), (29959, 92898), (30966, 89877), (46449, 59918)]