2940948

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:358

約数の個数: 60

約数和(自身を含む): 7978740

約数和(自身を除く): 5037792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 313, 324, 348, 522, 626, 783, 939, 1044, 1252, 1566, 1878, 2349, 2817, 3132, 3756, 4698, 5634, 8451, 9077, 9396, 11268, 16902, 18154, 25353, 27231, 33804, 36308, 50706, 54462, 81693, 101412, 108924, 163386, 245079, 326772, 490158, 735237, 980316, 1470474, 2940948]

約数ペア:

[(1, 2940948), (2, 1470474), (3, 980316), (4, 735237), (6, 490158), (9, 326772), (12, 245079), (18, 163386), (27, 108924), (29, 101412), (36, 81693), (54, 54462), (58, 50706), (81, 36308), (87, 33804), (108, 27231), (116, 25353), (162, 18154), (174, 16902), (261, 11268), (313, 9396), (324, 9077), (348, 8451), (522, 5634), (626, 4698), (783, 3756), (939, 3132), (1044, 2817), (1252, 2349), (1566, 1878)]