2012318865

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{6301}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 3586392576

約数和(自身を除く): 1574073711

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 151, 235, 423, 453, 705, 755, 1359, 2115, 2265, 6301, 6795, 7097, 18903, 21291, 31505, 35485, 56709, 63873, 94515, 106455, 283545, 296147, 319365, 888441, 951451, 1480735, 2665323, 2854353, 4442205, 4757255, 8563059, 13326615, 14271765, 42815295, 44718197, 134154591, 223590985, 402463773, 670772955, 2012318865]

約数ペア:

[(1, 2012318865), (3, 670772955), (5, 402463773), (9, 223590985), (15, 134154591), (45, 44718197), (47, 42815295), (141, 14271765), (151, 13326615), (235, 8563059), (423, 4757255), (453, 4442205), (705, 2854353), (755, 2665323), (1359, 1480735), (2115, 951451), (2265, 888441), (6301, 319365), (6795, 296147), (7097, 283545), (18903, 106455), (21291, 94515), (31505, 63873), (35485, 56709)]