2000761296

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{11423}}^1$

素因数の和:11564

約数の個数: 80

約数和(自身を含む): 5354657280

約数和(自身を除く): 3353895984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1424, 1968, 2136, 3649, 4272, 7298, 10947, 11423, 14596, 21894, 22846, 29192, 34269, 43788, 45692, 58384, 68538, 87576, 91384, 137076, 175152, 182768, 274152, 468343, 548304, 936686, 1016647, 1405029, 1873372, 2033294, 2810058, 3049941, 3746744, 4066588, 5620116, 6099882, 7493488, 8133176, 11240232, 12199764, 16266352, 22480464, 24399528, 41682527, 48799056, 83365054, 125047581, 166730108, 250095162, 333460216, 500190324, 666920432, 1000380648, 2000761296]

約数ペア:

[(1, 2000761296), (2, 1000380648), (3, 666920432), (4, 500190324), (6, 333460216), (8, 250095162), (12, 166730108), (16, 125047581), (24, 83365054), (41, 48799056), (48, 41682527), (82, 24399528), (89, 22480464), (123, 16266352), (164, 12199764), (178, 11240232), (246, 8133176), (267, 7493488), (328, 6099882), (356, 5620116), (492, 4066588), (534, 3746744), (656, 3049941), (712, 2810058), (984, 2033294), (1068, 1873372), (1424, 1405029), (1968, 1016647), (2136, 936686), (3649, 548304), (4272, 468343), (7298, 274152), (10947, 182768), (11423, 175152), (14596, 137076), (21894, 91384), (22846, 87576), (29192, 68538), (34269, 58384), (43788, 45692)]