289686430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{4441}}^1$

素因数の和:5052

約数の個数: 32

約数和(自身を含む): 569926368

約数和(自身を除く): 280239938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 1186, 2965, 4441, 5930, 6523, 8882, 13046, 22205, 32615, 44410, 48851, 65230, 97702, 244255, 488510, 2633513, 5267026, 13167565, 26335130, 28968643, 57937286, 144843215, 289686430]

約数ペア:

[(1, 289686430), (2, 144843215), (5, 57937286), (10, 28968643), (11, 26335130), (22, 13167565), (55, 5267026), (110, 2633513), (593, 488510), (1186, 244255), (2965, 97702), (4441, 65230), (5930, 48851), (6523, 44410), (8882, 32615), (13046, 22205)]