518869746

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1787}}^1$

素因数の和:2100

約数の個数: 64

約数和(自身を含む): 1218700800

約数和(自身を除く): 699831054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 283, 342, 513, 566, 849, 1026, 1698, 1787, 2547, 3574, 5094, 5361, 5377, 7641, 10722, 10754, 15282, 16083, 16131, 32166, 32262, 33953, 48249, 48393, 67906, 96498, 96786, 101859, 145179, 203718, 290358, 305577, 505721, 611154, 916731, 1011442, 1517163, 1833462, 3034326, 4551489, 9102978, 9608699, 13654467, 19217398, 27308934, 28826097, 57652194, 86478291, 172956582, 259434873, 518869746]

約数ペア:

[(1, 518869746), (2, 259434873), (3, 172956582), (6, 86478291), (9, 57652194), (18, 28826097), (19, 27308934), (27, 19217398), (38, 13654467), (54, 9608699), (57, 9102978), (114, 4551489), (171, 3034326), (283, 1833462), (342, 1517163), (513, 1011442), (566, 916731), (849, 611154), (1026, 505721), (1698, 305577), (1787, 290358), (2547, 203718), (3574, 145179), (5094, 101859), (5361, 96786), (5377, 96498), (7641, 67906), (10722, 48393), (10754, 48249), (15282, 33953), (16083, 32262), (16131, 32166)]