2488654340898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3877}}^1\times {\mathrm{21661}}^1$

素因数の和:26003

約数の個数: 64

約数和(自身を含む): 5443539292800

約数和(自身を除く): 2954884951902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 898, 1347, 2694, 3877, 4939, 7754, 9878, 11631, 14817, 21661, 23262, 29634, 42647, 43322, 64983, 85294, 127941, 129966, 238271, 255882, 476542, 714813, 1429626, 1740773, 3481546, 5222319, 9725789, 10444638, 19148503, 19451578, 29177367, 38297006, 57445509, 58354734, 83979697, 106983679, 114891018, 167959394, 213967358, 251939091, 320951037, 503878182, 641902074, 923776667, 1847553334, 2771330001, 5542660002, 37706883953, 75413767906, 113120651859, 226241303718, 414775723483, 829551446966, 1244327170449, 2488654340898]

約数ペア:

[(1, 2488654340898), (2, 1244327170449), (3, 829551446966), (6, 414775723483), (11, 226241303718), (22, 113120651859), (33, 75413767906), (66, 37706883953), (449, 5542660002), (898, 2771330001), (1347, 1847553334), (2694, 923776667), (3877, 641902074), (4939, 503878182), (7754, 320951037), (9878, 251939091), (11631, 213967358), (14817, 167959394), (21661, 114891018), (23262, 106983679), (29634, 83979697), (42647, 58354734), (43322, 57445509), (64983, 38297006), (85294, 29177367), (127941, 19451578), (129966, 19148503), (238271, 10444638), (255882, 9725789), (476542, 5222319), (714813, 3481546), (1429626, 1740773)]