2247887358

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 4905154800

約数和(自身を除く): 2657267442

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 619, 687, 881, 1238, 1374, 1762, 1857, 2061, 2643, 3714, 4122, 5286, 5571, 7929, 11142, 15858, 141751, 201749, 283502, 403498, 425253, 545339, 605247, 850506, 1090678, 1210494, 1275759, 1636017, 1815741, 2551518, 3272034, 3631482, 4908051, 9816102, 124882631, 249765262, 374647893, 749295786, 1123943679, 2247887358]

約数ペア:

[(1, 2247887358), (2, 1123943679), (3, 749295786), (6, 374647893), (9, 249765262), (18, 124882631), (229, 9816102), (458, 4908051), (619, 3631482), (687, 3272034), (881, 2551518), (1238, 1815741), (1374, 1636017), (1762, 1275759), (1857, 1210494), (2061, 1090678), (2643, 850506), (3714, 605247), (4122, 545339), (5286, 425253), (5571, 403498), (7929, 283502), (11142, 201749), (15858, 141751)]