2544516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5460

約数の個数: 36

約数和(自身を含む): 6928012

約数和(自身を除く): 4383496

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5437, 10874, 16311, 21748, 32622, 48933, 65244, 70681, 97866, 141362, 195732, 212043, 282724, 424086, 636129, 848172, 1272258, 2544516]

約数ペア:

[(1, 2544516), (2, 1272258), (3, 848172), (4, 636129), (6, 424086), (9, 282724), (12, 212043), (13, 195732), (18, 141362), (26, 97866), (36, 70681), (39, 65244), (52, 48933), (78, 32622), (117, 21748), (156, 16311), (234, 10874), (468, 5437)]