2108791854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3003977}}^1$

素因数の和:3004001

約数の個数: 32

約数和(自身を含む): 5046683040

約数和(自身を除く): 2937891186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3003977, 6007954, 9011931, 18023862, 27035793, 39051701, 54071586, 78103402, 81107379, 117155103, 162214758, 234310206, 351465309, 702930618, 1054395927, 2108791854]

約数ペア:

[(1, 2108791854), (2, 1054395927), (3, 702930618), (6, 351465309), (9, 234310206), (13, 162214758), (18, 117155103), (26, 81107379), (27, 78103402), (39, 54071586), (54, 39051701), (78, 27035793), (117, 18023862), (234, 9011931), (351, 6007954), (702, 3003977)]