2915514

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{857}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 7495488

約数和(自身を除く): 4579974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 857, 1134, 1701, 1714, 2571, 3402, 5142, 5999, 7713, 11998, 15426, 17997, 23139, 35994, 46278, 53991, 69417, 107982, 138834, 161973, 208251, 323946, 416502, 485919, 971838, 1457757, 2915514]

約数ペア:

[(1, 2915514), (2, 1457757), (3, 971838), (6, 485919), (7, 416502), (9, 323946), (14, 208251), (18, 161973), (21, 138834), (27, 107982), (42, 69417), (54, 53991), (63, 46278), (81, 35994), (126, 23139), (162, 17997), (189, 15426), (243, 11998), (378, 7713), (486, 5999), (567, 5142), (857, 3402), (1134, 2571), (1701, 1714)]