1820173722

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{13469}}^1$

素因数の和:13798

約数の個数: 32

約数和(自身を含む): 3693150720

約数和(自身を除く): 1872976998

約数列:

[1, 2, 3, 6, 101, 202, 223, 303, 446, 606, 669, 1338, 13469, 22523, 26938, 40407, 45046, 67569, 80814, 135138, 1360369, 2720738, 3003587, 4081107, 6007174, 8162214, 9010761, 18021522, 303362287, 606724574, 910086861, 1820173722]

約数ペア:

[(1, 1820173722), (2, 910086861), (3, 606724574), (6, 303362287), (101, 18021522), (202, 9010761), (223, 8162214), (303, 6007174), (446, 4081107), (606, 3003587), (669, 2720738), (1338, 1360369), (13469, 135138), (22523, 80814), (26938, 67569), (40407, 45046)]