2045797428

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{3767}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 4821110784

約数和(自身を除く): 2775313356

約数列:

[1, 2, 3, 4, 6, 12, 167, 271, 334, 501, 542, 668, 813, 1002, 1084, 1626, 2004, 3252, 3767, 7534, 11301, 15068, 22602, 45204, 45257, 90514, 135771, 181028, 271542, 543084, 629089, 1020857, 1258178, 1887267, 2041714, 2516356, 3062571, 3774534, 4083428, 6125142, 7549068, 12250284, 170483119, 340966238, 511449357, 681932476, 1022898714, 2045797428]

約数ペア:

[(1, 2045797428), (2, 1022898714), (3, 681932476), (4, 511449357), (6, 340966238), (12, 170483119), (167, 12250284), (271, 7549068), (334, 6125142), (501, 4083428), (542, 3774534), (668, 3062571), (813, 2516356), (1002, 2041714), (1084, 1887267), (1626, 1258178), (2004, 1020857), (3252, 629089), (3767, 543084), (7534, 271542), (11301, 181028), (15068, 135771), (22602, 90514), (45204, 45257)]