2895715212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 7365861888

約数和(自身を除く): 4470146676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 263, 326, 433, 489, 526, 652, 789, 866, 978, 1052, 1299, 1578, 1732, 1956, 2119, 2598, 3156, 3419, 4238, 5196, 5629, 6357, 6838, 8476, 10257, 11258, 12714, 13676, 16887, 20514, 22516, 25428, 33774, 41028, 42869, 67548, 70579, 85738, 113879, 128607, 141158, 171476, 211737, 227758, 257214, 282316, 341637, 423474, 455516, 514428, 557297, 683274, 846948, 917527, 1114594, 1366548, 1480427, 1671891, 1835054, 2229188, 2752581, 2960854, 3343782, 3670108, 4441281, 5505162, 5921708, 6687564, 8882562, 11010324, 17765124, 18562277, 37124554, 55686831, 74249108, 111373662, 222747324, 241309601, 482619202, 723928803, 965238404, 1447857606, 2895715212]

約数ペア:

[(1, 2895715212), (2, 1447857606), (3, 965238404), (4, 723928803), (6, 482619202), (12, 241309601), (13, 222747324), (26, 111373662), (39, 74249108), (52, 55686831), (78, 37124554), (156, 18562277), (163, 17765124), (263, 11010324), (326, 8882562), (433, 6687564), (489, 5921708), (526, 5505162), (652, 4441281), (789, 3670108), (866, 3343782), (978, 2960854), (1052, 2752581), (1299, 2229188), (1578, 1835054), (1732, 1671891), (1956, 1480427), (2119, 1366548), (2598, 1114594), (3156, 917527), (3419, 846948), (4238, 683274), (5196, 557297), (5629, 514428), (6357, 455516), (6838, 423474), (8476, 341637), (10257, 282316), (11258, 257214), (12714, 227758), (13676, 211737), (16887, 171476), (20514, 141158), (22516, 128607), (25428, 113879), (33774, 85738), (41028, 70579), (42869, 67548)]