2247199578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{168481}}^1$

素因数の和:168524

約数の個数: 64

約数和(自身を含む): 5660995200

約数和(自身を除く): 3413795622

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 168481, 336962, 505443, 1010886, 1516329, 2190253, 3032658, 3201139, 4380506, 4548987, 6402278, 6570759, 9097974, 9603417, 13141518, 19206834, 19712277, 28810251, 39424554, 41614807, 57620502, 59136831, 83229614, 86430753, 118273662, 124844421, 172861506, 249688842, 374533263, 749066526, 1123599789, 2247199578]

約数ペア:

[(1, 2247199578), (2, 1123599789), (3, 749066526), (6, 374533263), (9, 249688842), (13, 172861506), (18, 124844421), (19, 118273662), (26, 86430753), (27, 83229614), (38, 59136831), (39, 57620502), (54, 41614807), (57, 39424554), (78, 28810251), (114, 19712277), (117, 19206834), (171, 13141518), (234, 9603417), (247, 9097974), (342, 6570759), (351, 6402278), (494, 4548987), (513, 4380506), (702, 3201139), (741, 3032658), (1026, 2190253), (1482, 1516329), (2223, 1010886), (4446, 505443), (6669, 336962), (13338, 168481)]