2528982

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 40

約数和(自身を含む): 5776056

約数和(自身を除く): 3247074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 233, 402, 466, 603, 699, 1206, 1398, 1809, 2097, 3618, 4194, 5427, 6291, 10854, 12582, 15611, 18873, 31222, 37746, 46833, 93666, 140499, 280998, 421497, 842994, 1264491, 2528982]

約数ペア:

[(1, 2528982), (2, 1264491), (3, 842994), (6, 421497), (9, 280998), (18, 140499), (27, 93666), (54, 46833), (67, 37746), (81, 31222), (134, 18873), (162, 15611), (201, 12582), (233, 10854), (402, 6291), (466, 5427), (603, 4194), (699, 3618), (1206, 2097), (1398, 1809)]