2080682028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{6737}}^1$

素因数の和:7143

約数の個数: 72

約数和(自身を含む): 5503706208

約数和(自身を除く): 3423024180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 373, 414, 746, 828, 1119, 1492, 2238, 3357, 4476, 6714, 6737, 8579, 13428, 13474, 17158, 20211, 25737, 26948, 34316, 40422, 51474, 60633, 77211, 80844, 102948, 121266, 154422, 154951, 242532, 308844, 309902, 464853, 619804, 929706, 1394559, 1859412, 2512901, 2789118, 5025802, 5578236, 7538703, 10051604, 15077406, 22616109, 30154812, 45232218, 57796723, 90464436, 115593446, 173390169, 231186892, 346780338, 520170507, 693560676, 1040341014, 2080682028]

約数ペア:

[(1, 2080682028), (2, 1040341014), (3, 693560676), (4, 520170507), (6, 346780338), (9, 231186892), (12, 173390169), (18, 115593446), (23, 90464436), (36, 57796723), (46, 45232218), (69, 30154812), (92, 22616109), (138, 15077406), (207, 10051604), (276, 7538703), (373, 5578236), (414, 5025802), (746, 2789118), (828, 2512901), (1119, 1859412), (1492, 1394559), (2238, 929706), (3357, 619804), (4476, 464853), (6714, 309902), (6737, 308844), (8579, 242532), (13428, 154951), (13474, 154422), (17158, 121266), (20211, 102948), (25737, 80844), (26948, 77211), (34316, 60633), (40422, 51474)]