2915265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 5028480

約数和(自身を除く): 2113215

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 193, 265, 285, 579, 795, 965, 1007, 2895, 3021, 3667, 5035, 10229, 11001, 15105, 18335, 30687, 51145, 55005, 153435, 194351, 583053, 971755, 2915265]

約数ペア:

[(1, 2915265), (3, 971755), (5, 583053), (15, 194351), (19, 153435), (53, 55005), (57, 51145), (95, 30687), (159, 18335), (193, 15105), (265, 11001), (285, 10229), (579, 5035), (795, 3667), (965, 3021), (1007, 2895)]