2043124564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1267447}}^1$

素因数の和:1267495

約数の個数: 24

約数和(自身を含む): 3974716928

約数和(自身を除く): 1931592364

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1267447, 2534894, 5069788, 16476811, 32953622, 39290857, 65907244, 78581714, 157163428, 510781141, 1021562282, 2043124564]

約数ペア:

[(1, 2043124564), (2, 1021562282), (4, 510781141), (13, 157163428), (26, 78581714), (31, 65907244), (52, 39290857), (62, 32953622), (124, 16476811), (403, 5069788), (806, 2534894), (1612, 1267447)]