858361836

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{4943}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 2076480000

約数和(自身を除く): 1218118164

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 499, 998, 1497, 1996, 2994, 4943, 5988, 9886, 14471, 14829, 19772, 28942, 29658, 43413, 57884, 59316, 86826, 143347, 173652, 286694, 430041, 573388, 860082, 1720164, 2466557, 4933114, 7399671, 9866228, 14799342, 29598684, 71530153, 143060306, 214590459, 286120612, 429180918, 858361836]

約数ペア:

[(1, 858361836), (2, 429180918), (3, 286120612), (4, 214590459), (6, 143060306), (12, 71530153), (29, 29598684), (58, 14799342), (87, 9866228), (116, 7399671), (174, 4933114), (348, 2466557), (499, 1720164), (998, 860082), (1497, 573388), (1996, 430041), (2994, 286694), (4943, 173652), (5988, 143347), (9886, 86826), (14471, 59316), (14829, 57884), (19772, 43413), (28942, 29658)]