10819230860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1\times {\mathrm{9203}}^1$

素因数の和:10622

約数の個数: 48

約数和(自身を含む): 23268301056

約数和(自身を除く): 12449070196

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1367, 2734, 5468, 6835, 9203, 13670, 18406, 27340, 36812, 46015, 58781, 92030, 117562, 184060, 235124, 293905, 395729, 587810, 791458, 1175620, 1582916, 1978645, 3957290, 7914580, 12580501, 25161002, 50322004, 62902505, 125805010, 251610020, 540961543, 1081923086, 2163846172, 2704807715, 5409615430, 10819230860]

約数ペア:

[(1, 10819230860), (2, 5409615430), (4, 2704807715), (5, 2163846172), (10, 1081923086), (20, 540961543), (43, 251610020), (86, 125805010), (172, 62902505), (215, 50322004), (430, 25161002), (860, 12580501), (1367, 7914580), (2734, 3957290), (5468, 1978645), (6835, 1582916), (9203, 1175620), (13670, 791458), (18406, 587810), (27340, 395729), (36812, 293905), (46015, 235124), (58781, 184060), (92030, 117562)]