2649582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 6311760

約数和(自身を除く): 3662178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 201, 234, 338, 402, 507, 603, 871, 1014, 1206, 1521, 1742, 2197, 2613, 3042, 4394, 5226, 6591, 7839, 11323, 13182, 15678, 19773, 22646, 33969, 39546, 67938, 101907, 147199, 203814, 294398, 441597, 883194, 1324791, 2649582]

約数ペア:

[(1, 2649582), (2, 1324791), (3, 883194), (6, 441597), (9, 294398), (13, 203814), (18, 147199), (26, 101907), (39, 67938), (67, 39546), (78, 33969), (117, 22646), (134, 19773), (169, 15678), (201, 13182), (234, 11323), (338, 7839), (402, 6591), (507, 5226), (603, 4394), (871, 3042), (1014, 2613), (1206, 2197), (1521, 1742)]