2623374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 6511680

約数和(自身を除く): 3888306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 101, 111, 117, 202, 222, 234, 303, 333, 351, 481, 606, 666, 702, 909, 962, 999, 1313, 1443, 1818, 1998, 2626, 2727, 2886, 3737, 3939, 4329, 5454, 7474, 7878, 8658, 11211, 11817, 12987, 22422, 23634, 25974, 33633, 35451, 48581, 67266, 70902, 97162, 100899, 145743, 201798, 291486, 437229, 874458, 1311687, 2623374]

約数ペア:

[(1, 2623374), (2, 1311687), (3, 874458), (6, 437229), (9, 291486), (13, 201798), (18, 145743), (26, 100899), (27, 97162), (37, 70902), (39, 67266), (54, 48581), (74, 35451), (78, 33633), (101, 25974), (111, 23634), (117, 22422), (202, 12987), (222, 11817), (234, 11211), (303, 8658), (333, 7878), (351, 7474), (481, 5454), (606, 4329), (666, 3939), (702, 3737), (909, 2886), (962, 2727), (999, 2626), (1313, 1998), (1443, 1818)]