2247889085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 2966544000

約数和(自身を除く): 718654915

約数列:

[1, 5, 13, 59, 65, 269, 295, 767, 1345, 2179, 3497, 3835, 10895, 15871, 17485, 28327, 79355, 128561, 141635, 206323, 586151, 642805, 1031615, 1671293, 2930755, 7619963, 8356465, 34582909, 38099815, 172914545, 449577817, 2247889085]

約数ペア:

[(1, 2247889085), (5, 449577817), (13, 172914545), (59, 38099815), (65, 34582909), (269, 8356465), (295, 7619963), (767, 2930755), (1345, 1671293), (2179, 1031615), (3497, 642805), (3835, 586151), (10895, 206323), (15871, 141635), (17485, 128561), (28327, 79355)]