2161217034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5220331}}^1$

素因数の和:5220362

約数の個数: 24

約数和(自身を含む): 4886230752

約数和(自身を除く): 2725013718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5220331, 10440662, 15660993, 31321986, 46982979, 93965958, 120067613, 240135226, 360202839, 720405678, 1080608517, 2161217034]

約数ペア:

[(1, 2161217034), (2, 1080608517), (3, 720405678), (6, 360202839), (9, 240135226), (18, 120067613), (23, 93965958), (46, 46982979), (69, 31321986), (138, 15660993), (207, 10440662), (414, 5220331)]