2429981505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2571409}}^1$

素因数の和:2571430

約数の個数: 32

約数和(自身を含む): 4937107200

約数和(自身を除く): 2507125695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2571409, 7714227, 12857045, 17999863, 23142681, 38571135, 53999589, 69428043, 89999315, 115713405, 161998767, 269997945, 347140215, 485996301, 809993835, 2429981505]

約数ペア:

[(1, 2429981505), (3, 809993835), (5, 485996301), (7, 347140215), (9, 269997945), (15, 161998767), (21, 115713405), (27, 89999315), (35, 69428043), (45, 53999589), (63, 38571135), (105, 23142681), (135, 17999863), (189, 12857045), (315, 7714227), (945, 2571409)]