2022201464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{59659}}^1$

素因数の和:59907

約数の個数: 32

約数和(自身を含む): 4009152000

約数和(自身を除く): 1986950536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1784, 4237, 8474, 16948, 33896, 59659, 119318, 238636, 477272, 1133521, 2267042, 4534084, 9068168, 13303957, 26607914, 53215828, 106431656, 252775183, 505550366, 1011100732, 2022201464]

約数ペア:

[(1, 2022201464), (2, 1011100732), (4, 505550366), (8, 252775183), (19, 106431656), (38, 53215828), (76, 26607914), (152, 13303957), (223, 9068168), (446, 4534084), (892, 2267042), (1784, 1133521), (4237, 477272), (8474, 238636), (16948, 119318), (33896, 59659)]