2018077842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{87613}}^1$

素因数の和:87978

約数の個数: 32

約数和(自身を含む): 4415745600

約数和(自身を除く): 2397667758

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 2094, 3839, 7678, 11517, 23034, 87613, 175226, 262839, 525678, 963743, 1927486, 2891229, 5782458, 30576937, 61153874, 91730811, 183461622, 336346307, 672692614, 1009038921, 2018077842]

約数ペア:

[(1, 2018077842), (2, 1009038921), (3, 672692614), (6, 336346307), (11, 183461622), (22, 91730811), (33, 61153874), (66, 30576937), (349, 5782458), (698, 2891229), (1047, 1927486), (2094, 963743), (3839, 525678), (7678, 262839), (11517, 175226), (23034, 87613)]