2018048048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{5449}}^1$

素因数の和:5829

約数の個数: 40

約数和(自身を含む): 3973704000

約数和(自身を除く): 1955655952

約数列:

[1, 2, 4, 8, 16, 79, 158, 293, 316, 586, 632, 1172, 1264, 2344, 4688, 5449, 10898, 21796, 23147, 43592, 46294, 87184, 92588, 185176, 370352, 430471, 860942, 1596557, 1721884, 3193114, 3443768, 6386228, 6887536, 12772456, 25544912, 126128003, 252256006, 504512012, 1009024024, 2018048048]

約数ペア:

[(1, 2018048048), (2, 1009024024), (4, 504512012), (8, 252256006), (16, 126128003), (79, 25544912), (158, 12772456), (293, 6887536), (316, 6386228), (586, 3443768), (632, 3193114), (1172, 1721884), (1264, 1596557), (2344, 860942), (4688, 430471), (5449, 370352), (10898, 185176), (21796, 92588), (23147, 87184), (43592, 46294)]