2570298074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{1889}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 4134110400

約数和(自身を除く): 1563812326

約数列:

[1, 2, 19, 38, 61, 122, 587, 1159, 1174, 1889, 2318, 3778, 11153, 22306, 35807, 35891, 71614, 71782, 115229, 230458, 680333, 1108843, 1360666, 2189351, 2217686, 4378702, 21068017, 42136034, 67639423, 135278846, 1285149037, 2570298074]

約数ペア:

[(1, 2570298074), (2, 1285149037), (19, 135278846), (38, 67639423), (61, 42136034), (122, 21068017), (587, 4378702), (1159, 2217686), (1174, 2189351), (1889, 1360666), (2318, 1108843), (3778, 680333), (11153, 230458), (22306, 115229), (35807, 71782), (35891, 71614)]