2019955416

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{786587}}^1$

素因数の和:786703

約数の個数: 32

約数和(自身を含む): 5097090240

約数和(自身を除く): 3077134824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 786587, 1573174, 2359761, 3146348, 4719522, 6292696, 9439044, 18878088, 84164809, 168329618, 252494427, 336659236, 504988854, 673318472, 1009977708, 2019955416]

約数ペア:

[(1, 2019955416), (2, 1009977708), (3, 673318472), (4, 504988854), (6, 336659236), (8, 252494427), (12, 168329618), (24, 84164809), (107, 18878088), (214, 9439044), (321, 6292696), (428, 4719522), (642, 3146348), (856, 2359761), (1284, 1573174), (2568, 786587)]