2247352655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{1153}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 2985185664

約数和(自身を除く): 737833009

約数列:

[1, 5, 17, 23, 85, 115, 391, 997, 1153, 1955, 4985, 5765, 16949, 19601, 22931, 26519, 84745, 98005, 114655, 132595, 389827, 450823, 1149541, 1949135, 2254115, 5747705, 19542197, 26439443, 97710985, 132197215, 449470531, 2247352655]

約数ペア:

[(1, 2247352655), (5, 449470531), (17, 132197215), (23, 97710985), (85, 26439443), (115, 19542197), (391, 5747705), (997, 2254115), (1153, 1949135), (1955, 1149541), (4985, 450823), (5765, 389827), (16949, 132595), (19601, 114655), (22931, 98005), (26519, 84745)]