2218291206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21747953}}^1$

素因数の和:21747975

約数の個数: 16

約数和(自身を含む): 4697558064

約数和(自身を除く): 2479266858

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21747953, 43495906, 65243859, 130487718, 369715201, 739430402, 1109145603, 2218291206]

約数ペア:

[(1, 2218291206), (2, 1109145603), (3, 739430402), (6, 369715201), (17, 130487718), (34, 65243859), (51, 43495906), (102, 21747953)]