2034646053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{787}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 2988096000

約数和(自身を除く): 953449947

約数列:

[1, 3, 11, 33, 157, 471, 499, 787, 1497, 1727, 2361, 5181, 5489, 8657, 16467, 25971, 78343, 123559, 235029, 370677, 392713, 861773, 1178139, 1359149, 2585319, 4077447, 4319843, 12959529, 61655941, 184967823, 678215351, 2034646053]

約数ペア:

[(1, 2034646053), (3, 678215351), (11, 184967823), (33, 61655941), (157, 12959529), (471, 4319843), (499, 4077447), (787, 2585319), (1497, 1359149), (1727, 1178139), (2361, 861773), (5181, 392713), (5489, 370677), (8657, 235029), (16467, 123559), (25971, 78343)]