1269883602

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1808951}}^1$

素因数の和:1808975

約数の個数: 32

約数和(自身を含む): 3039039360

約数和(自身を除く): 1769155758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1808951, 3617902, 5426853, 10853706, 16280559, 23516363, 32561118, 47032726, 48841677, 70549089, 97683354, 141098178, 211647267, 423294534, 634941801, 1269883602]

約数ペア:

[(1, 1269883602), (2, 634941801), (3, 423294534), (6, 211647267), (9, 141098178), (13, 97683354), (18, 70549089), (26, 48841677), (27, 47032726), (39, 32561118), (54, 23516363), (78, 16280559), (117, 10853706), (234, 5426853), (351, 3617902), (702, 1808951)]