2769438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 6379776

約数和(自身を除く): 3610338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 283, 466, 566, 699, 849, 1398, 1631, 1698, 1981, 3262, 3962, 4893, 5943, 9786, 11886, 65939, 131878, 197817, 395634, 461573, 923146, 1384719, 2769438]

約数ペア:

[(1, 2769438), (2, 1384719), (3, 923146), (6, 461573), (7, 395634), (14, 197817), (21, 131878), (42, 65939), (233, 11886), (283, 9786), (466, 5943), (566, 4893), (699, 3962), (849, 3262), (1398, 1981), (1631, 1698)]