2010908028

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{6113}}^1$

素因数の和:6546

約数の個数: 48

約数和(自身を含む): 4765985280

約数和(自身を除く): 2755077252

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 347, 474, 694, 948, 1041, 1388, 2082, 4164, 6113, 12226, 18339, 24452, 27413, 36678, 54826, 73356, 82239, 109652, 164478, 328956, 482927, 965854, 1448781, 1931708, 2121211, 2897562, 4242422, 5795124, 6363633, 8484844, 12727266, 25454532, 167575669, 335151338, 502727007, 670302676, 1005454014, 2010908028]

約数ペア:

[(1, 2010908028), (2, 1005454014), (3, 670302676), (4, 502727007), (6, 335151338), (12, 167575669), (79, 25454532), (158, 12727266), (237, 8484844), (316, 6363633), (347, 5795124), (474, 4242422), (694, 2897562), (948, 2121211), (1041, 1931708), (1388, 1448781), (2082, 965854), (4164, 482927), (6113, 328956), (12226, 164478), (18339, 109652), (24452, 82239), (27413, 73356), (36678, 54826)]