2978532

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 60

約数和(自身を含む): 8080380

約数和(自身を除く): 5101848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 317, 324, 348, 522, 634, 783, 951, 1044, 1268, 1566, 1902, 2349, 2853, 3132, 3804, 4698, 5706, 8559, 9193, 9396, 11412, 17118, 18386, 25677, 27579, 34236, 36772, 51354, 55158, 82737, 102708, 110316, 165474, 248211, 330948, 496422, 744633, 992844, 1489266, 2978532]

約数ペア:

[(1, 2978532), (2, 1489266), (3, 992844), (4, 744633), (6, 496422), (9, 330948), (12, 248211), (18, 165474), (27, 110316), (29, 102708), (36, 82737), (54, 55158), (58, 51354), (81, 36772), (87, 34236), (108, 27579), (116, 25677), (162, 18386), (174, 17118), (261, 11412), (317, 9396), (324, 9193), (348, 8559), (522, 5706), (634, 4698), (783, 3804), (951, 3132), (1044, 2853), (1268, 2349), (1566, 1902)]