2247292785

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1\times {\mathrm{1699}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 3635280000

約数和(自身を除く): 1387987215

約数列:

[1, 3, 5, 15, 109, 327, 545, 809, 1635, 1699, 2427, 4045, 5097, 8495, 12135, 25485, 88181, 185191, 264543, 440905, 555573, 925955, 1322715, 1374491, 2777865, 4123473, 6872455, 20617365, 149819519, 449458557, 749097595, 2247292785]

約数ペア:

[(1, 2247292785), (3, 749097595), (5, 449458557), (15, 149819519), (109, 20617365), (327, 6872455), (545, 4123473), (809, 2777865), (1635, 1374491), (1699, 1322715), (2427, 925955), (4045, 555573), (5097, 440905), (8495, 264543), (12135, 185191), (25485, 88181)]