2979387194

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{347167}}^1$

素因数の和:347789

約数の個数: 16

約数和(自身を含む): 5115867648

約数和(自身を除く): 2136480454

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 347167, 694334, 2430169, 4860338, 212813371, 425626742, 1489693597, 2979387194]

約数ペア:

[(1, 2979387194), (2, 1489693597), (7, 425626742), (14, 212813371), (613, 4860338), (1226, 2430169), (4291, 694334), (8582, 347167)]