2188372014

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2293891}}^1$

素因数の和:2293952

約数の個数: 24

約数和(自身を含む): 4830936552

約数和(自身を除く): 2642564538

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2293891, 4587782, 6881673, 13763346, 20645019, 41290038, 121576223, 243152446, 364728669, 729457338, 1094186007, 2188372014]

約数ペア:

[(1, 2188372014), (2, 1094186007), (3, 729457338), (6, 364728669), (9, 243152446), (18, 121576223), (53, 41290038), (106, 20645019), (159, 13763346), (318, 6881673), (477, 4587782), (954, 2293891)]