2841012

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1552

約数の個数: 36

約数和(自身を含む): 7321860

約数和(自身を除く): 4480848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1489, 1908, 2978, 4467, 5956, 8934, 13401, 17868, 26802, 53604, 78917, 157834, 236751, 315668, 473502, 710253, 947004, 1420506, 2841012]

約数ペア:

[(1, 2841012), (2, 1420506), (3, 947004), (4, 710253), (6, 473502), (9, 315668), (12, 236751), (18, 157834), (36, 78917), (53, 53604), (106, 26802), (159, 17868), (212, 13401), (318, 8934), (477, 5956), (636, 4467), (954, 2978), (1489, 1908)]