2017183815

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{3677}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 3566541888

約数和(自身を除く): 1549358073

約数列:

[1, 3, 5, 9, 15, 45, 73, 167, 219, 365, 501, 657, 835, 1095, 1503, 2505, 3285, 3677, 7515, 11031, 12191, 18385, 33093, 36573, 55155, 60955, 109719, 165465, 182865, 268421, 548595, 614059, 805263, 1342105, 1842177, 2415789, 3070295, 4026315, 5526531, 9210885, 12078945, 27632655, 44826307, 134478921, 224131535, 403436763, 672394605, 2017183815]

約数ペア:

[(1, 2017183815), (3, 672394605), (5, 403436763), (9, 224131535), (15, 134478921), (45, 44826307), (73, 27632655), (167, 12078945), (219, 9210885), (365, 5526531), (501, 4026315), (657, 3070295), (835, 2415789), (1095, 1842177), (1503, 1342105), (2505, 805263), (3285, 614059), (3677, 548595), (7515, 268421), (11031, 182865), (12191, 165465), (18385, 109719), (33093, 60955), (36573, 55155)]