2530762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 1904438

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 109, 218, 247, 494, 611, 893, 1222, 1417, 1786, 2071, 2834, 4142, 5123, 10246, 11609, 23218, 26923, 53846, 66599, 97337, 133198, 194674, 1265381, 2530762]

約数ペア:

[(1, 2530762), (2, 1265381), (13, 194674), (19, 133198), (26, 97337), (38, 66599), (47, 53846), (94, 26923), (109, 23218), (218, 11609), (247, 10246), (494, 5123), (611, 4142), (893, 2834), (1222, 2071), (1417, 1786)]