2078448066

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{58943}}^1$

素因数の和:59607

約数の個数: 32

約数和(自身を含む): 4625925120

約数和(自身を除く): 2547477054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 1306, 1959, 3918, 5877, 11754, 17631, 35262, 58943, 117886, 176829, 353658, 530487, 1060974, 1591461, 3182922, 38489779, 76979558, 115469337, 230938674, 346408011, 692816022, 1039224033, 2078448066]

約数ペア:

[(1, 2078448066), (2, 1039224033), (3, 692816022), (6, 346408011), (9, 230938674), (18, 115469337), (27, 76979558), (54, 38489779), (653, 3182922), (1306, 1591461), (1959, 1060974), (3918, 530487), (5877, 353658), (11754, 176829), (17631, 117886), (35262, 58943)]