2068713027

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:582

約数の個数: 60

約数和(自身を含む): 3286079280

約数和(自身を除く): 1217366253

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 263, 269, 361, 513, 789, 807, 1083, 1539, 2367, 2421, 3249, 4997, 5111, 7101, 7263, 9747, 14991, 15333, 21303, 21789, 29241, 44973, 45999, 70747, 94943, 97109, 134919, 137997, 212241, 284829, 291327, 404757, 413991, 636723, 854487, 873981, 1344193, 1910169, 2563461, 2621943, 4032579, 5730507, 7690383, 7865829, 12097737, 25539667, 36293211, 76619001, 108879633, 229857003, 689571009, 2068713027]

約数ペア:

[(1, 2068713027), (3, 689571009), (9, 229857003), (19, 108879633), (27, 76619001), (57, 36293211), (81, 25539667), (171, 12097737), (263, 7865829), (269, 7690383), (361, 5730507), (513, 4032579), (789, 2621943), (807, 2563461), (1083, 1910169), (1539, 1344193), (2367, 873981), (2421, 854487), (3249, 636723), (4997, 413991), (5111, 404757), (7101, 291327), (7263, 284829), (9747, 212241), (14991, 137997), (15333, 134919), (21303, 97109), (21789, 94943), (29241, 70747), (44973, 45999)]