2078661114

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{3919}}^1$

素因数の和:4379

約数の個数: 48

約数和(自身を含む): 4574169600

約数和(自身を除く): 2495508486

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 373, 474, 711, 746, 1119, 1422, 2238, 3357, 3919, 6714, 7838, 11757, 23514, 29467, 35271, 58934, 70542, 88401, 176802, 265203, 309601, 530406, 619202, 928803, 1461787, 1857606, 2786409, 2923574, 4385361, 5572818, 8770722, 13156083, 26312166, 115481173, 230962346, 346443519, 692887038, 1039330557, 2078661114]

約数ペア:

[(1, 2078661114), (2, 1039330557), (3, 692887038), (6, 346443519), (9, 230962346), (18, 115481173), (79, 26312166), (158, 13156083), (237, 8770722), (373, 5572818), (474, 4385361), (711, 2923574), (746, 2786409), (1119, 1857606), (1422, 1461787), (2238, 928803), (3357, 619202), (3919, 530406), (6714, 309601), (7838, 265203), (11757, 176802), (23514, 88401), (29467, 70542), (35271, 58934)]