1930496834

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1\times {\mathrm{2111}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 3355140096

約数和(自身を除く): 1424643262

約数列:

[1, 2, 7, 14, 83, 166, 581, 787, 1162, 1574, 2111, 4222, 5509, 11018, 14777, 29554, 65321, 130642, 175213, 350426, 457247, 914494, 1226491, 1661357, 2452982, 3322714, 11629499, 23258998, 137892631, 275785262, 965248417, 1930496834]

約数ペア:

[(1, 1930496834), (2, 965248417), (7, 275785262), (14, 137892631), (83, 23258998), (166, 11629499), (581, 3322714), (787, 2452982), (1162, 1661357), (1574, 1226491), (2111, 914494), (4222, 457247), (5509, 350426), (11018, 175213), (14777, 130642), (29554, 65321)]