1278996

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 3042144

約数和(自身を除く): 1763148

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2011, 4022, 6033, 8044, 12066, 24132, 106583, 213166, 319749, 426332, 639498, 1278996]

約数ペア:

[(1, 1278996), (2, 639498), (3, 426332), (4, 319749), (6, 213166), (12, 106583), (53, 24132), (106, 12066), (159, 8044), (212, 6033), (318, 4022), (636, 2011)]