2521737204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1305247}}^1$

素因数の和:1305284

約数の個数: 48

約数和(自身を含む): 7017013248

約数和(自身を除く): 4495276044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1305247, 2610494, 3915741, 5220988, 7831482, 9136729, 15662964, 18273458, 27410187, 30020681, 36546916, 54820374, 60041362, 90062043, 109640748, 120082724, 180124086, 210144767, 360248172, 420289534, 630434301, 840579068, 1260868602, 2521737204]

約数ペア:

[(1, 2521737204), (2, 1260868602), (3, 840579068), (4, 630434301), (6, 420289534), (7, 360248172), (12, 210144767), (14, 180124086), (21, 120082724), (23, 109640748), (28, 90062043), (42, 60041362), (46, 54820374), (69, 36546916), (84, 30020681), (92, 27410187), (138, 18273458), (161, 15662964), (276, 9136729), (322, 7831482), (483, 5220988), (644, 3915741), (966, 2610494), (1932, 1305247)]