2742756

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 6763008

約数和(自身を除く): 4020252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 101, 124, 146, 186, 202, 219, 292, 303, 372, 404, 438, 606, 876, 1212, 2263, 3131, 4526, 6262, 6789, 7373, 9052, 9393, 12524, 13578, 14746, 18786, 22119, 27156, 29492, 37572, 44238, 88476, 228563, 457126, 685689, 914252, 1371378, 2742756]

約数ペア:

[(1, 2742756), (2, 1371378), (3, 914252), (4, 685689), (6, 457126), (12, 228563), (31, 88476), (62, 44238), (73, 37572), (93, 29492), (101, 27156), (124, 22119), (146, 18786), (186, 14746), (202, 13578), (219, 12524), (292, 9393), (303, 9052), (372, 7373), (404, 6789), (438, 6262), (606, 4526), (876, 3131), (1212, 2263)]