2018060856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4004089}}^1$

素因数の和:4004108

約数の個数: 48

約数和(自身を含む): 6246380400

約数和(自身を除く): 4228319544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4004089, 8008178, 12012267, 16016356, 24024534, 28028623, 32032712, 36036801, 48049068, 56057246, 72073602, 84085869, 96098136, 112114492, 144147204, 168171738, 224228984, 252257607, 288294408, 336343476, 504515214, 672686952, 1009030428, 2018060856]

約数ペア:

[(1, 2018060856), (2, 1009030428), (3, 672686952), (4, 504515214), (6, 336343476), (7, 288294408), (8, 252257607), (9, 224228984), (12, 168171738), (14, 144147204), (18, 112114492), (21, 96098136), (24, 84085869), (28, 72073602), (36, 56057246), (42, 48049068), (56, 36036801), (63, 32032712), (72, 28028623), (84, 24024534), (126, 16016356), (168, 12012267), (252, 8008178), (504, 4004089)]