4009916466

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{643}}^1\times {\mathrm{1741}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 8750414400

約数和(自身を除く): 4740497934

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 643, 1194, 1286, 1741, 1791, 1929, 3482, 3582, 3858, 5223, 5787, 10446, 11574, 15669, 31338, 127957, 255914, 346459, 383871, 692918, 767742, 1039377, 1119463, 1151613, 2078754, 2238926, 2303226, 3118131, 3358389, 6236262, 6716778, 10075167, 20150334, 222773137, 445546274, 668319411, 1336638822, 2004958233, 4009916466]

約数ペア:

[(1, 4009916466), (2, 2004958233), (3, 1336638822), (6, 668319411), (9, 445546274), (18, 222773137), (199, 20150334), (398, 10075167), (597, 6716778), (643, 6236262), (1194, 3358389), (1286, 3118131), (1741, 2303226), (1791, 2238926), (1929, 2078754), (3482, 1151613), (3582, 1119463), (3858, 1039377), (5223, 767742), (5787, 692918), (10446, 383871), (11574, 346459), (15669, 255914), (31338, 127957)]