2016204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 5107200

約数和(自身を除く): 3090996

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 239, 444, 478, 703, 717, 956, 1406, 1434, 2109, 2812, 2868, 4218, 4541, 8436, 8843, 9082, 13623, 17686, 18164, 26529, 27246, 35372, 53058, 54492, 106116, 168017, 336034, 504051, 672068, 1008102, 2016204]

約数ペア:

[(1, 2016204), (2, 1008102), (3, 672068), (4, 504051), (6, 336034), (12, 168017), (19, 106116), (37, 54492), (38, 53058), (57, 35372), (74, 27246), (76, 26529), (111, 18164), (114, 17686), (148, 13623), (222, 9082), (228, 8843), (239, 8436), (444, 4541), (478, 4218), (703, 2868), (717, 2812), (956, 2109), (1406, 1434)]