1910361574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{1627}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 3355894080

約数和(自身を除く): 1445532506

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 1627, 2014, 2809, 3254, 5618, 11077, 17897, 22154, 30899, 30913, 35794, 53371, 61798, 61826, 86231, 106742, 172462, 340043, 587081, 680086, 948541, 1174162, 1638389, 1897082, 3276778, 4570243, 9140486, 18022279, 36044558, 50272673, 86834617, 100545346, 173669234, 955180787, 1910361574]

約数ペア:

[(1, 1910361574), (2, 955180787), (11, 173669234), (19, 100545346), (22, 86834617), (38, 50272673), (53, 36044558), (106, 18022279), (209, 9140486), (418, 4570243), (583, 3276778), (1007, 1897082), (1166, 1638389), (1627, 1174162), (2014, 948541), (2809, 680086), (3254, 587081), (5618, 340043), (11077, 172462), (17897, 106742), (22154, 86231), (30899, 61826), (30913, 61798), (35794, 53371)]