2948256

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 72

約数和(自身を含む): 8697780

約数和(自身を除く): 5749524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 353, 464, 522, 696, 706, 928, 1044, 1059, 1392, 1412, 2088, 2118, 2784, 2824, 3177, 4176, 4236, 5648, 6354, 8352, 8472, 10237, 11296, 12708, 16944, 20474, 25416, 30711, 33888, 40948, 50832, 61422, 81896, 92133, 101664, 122844, 163792, 184266, 245688, 327584, 368532, 491376, 737064, 982752, 1474128, 2948256]

約数ペア:

[(1, 2948256), (2, 1474128), (3, 982752), (4, 737064), (6, 491376), (8, 368532), (9, 327584), (12, 245688), (16, 184266), (18, 163792), (24, 122844), (29, 101664), (32, 92133), (36, 81896), (48, 61422), (58, 50832), (72, 40948), (87, 33888), (96, 30711), (116, 25416), (144, 20474), (174, 16944), (232, 12708), (261, 11296), (288, 10237), (348, 8472), (353, 8352), (464, 6354), (522, 5648), (696, 4236), (706, 4176), (928, 3177), (1044, 2824), (1059, 2784), (1392, 2118), (1412, 2088)]