2011054252711

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{76289}}^1$

素因数の和:76552

約数の個数: 64

約数和(自身を含む): 2610216576000

約数和(自身を除く): 599162323289

約数列:

[1, 7, 17, 19, 89, 119, 131, 133, 323, 623, 917, 1513, 1691, 2227, 2261, 2489, 10591, 11659, 11837, 15589, 17423, 28747, 42313, 76289, 81613, 198203, 201229, 221521, 296191, 534023, 1296913, 1387421, 1449491, 1550647, 3765857, 6789721, 9078391, 9993859, 10146437, 24641347, 26360999, 47528047, 69957013, 115425257, 129004699, 169895603, 172489429, 189883321, 807976799, 889453451, 903032893, 1189269221, 1329183247, 2193079883, 3228016457, 6226174157, 15120708667, 15351559181, 16899615569, 22596115199, 105844960669, 118297308983, 287293464673, 2011054252711]

約数ペア:

[(1, 2011054252711), (7, 287293464673), (17, 118297308983), (19, 105844960669), (89, 22596115199), (119, 16899615569), (131, 15351559181), (133, 15120708667), (323, 6226174157), (623, 3228016457), (917, 2193079883), (1513, 1329183247), (1691, 1189269221), (2227, 903032893), (2261, 889453451), (2489, 807976799), (10591, 189883321), (11659, 172489429), (11837, 169895603), (15589, 129004699), (17423, 115425257), (28747, 69957013), (42313, 47528047), (76289, 26360999), (81613, 24641347), (198203, 10146437), (201229, 9993859), (221521, 9078391), (296191, 6789721), (534023, 3765857), (1296913, 1550647), (1387421, 1449491)]