1252803318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{10369}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 2700348000

約数和(自身を除く): 1447544682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1549, 3098, 4647, 9294, 10369, 20137, 20738, 31107, 40274, 60411, 62214, 120822, 134797, 269594, 404391, 808782, 16061581, 32123162, 48184743, 96369486, 208800553, 417601106, 626401659, 1252803318]

約数ペア:

[(1, 1252803318), (2, 626401659), (3, 417601106), (6, 208800553), (13, 96369486), (26, 48184743), (39, 32123162), (78, 16061581), (1549, 808782), (3098, 404391), (4647, 269594), (9294, 134797), (10369, 120822), (20137, 62214), (20738, 60411), (31107, 40274)]