2744574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 3600642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 647, 707, 1294, 1414, 1941, 2121, 3882, 4242, 4529, 9058, 13587, 27174, 65347, 130694, 196041, 392082, 457429, 914858, 1372287, 2744574]

約数ペア:

[(1, 2744574), (2, 1372287), (3, 914858), (6, 457429), (7, 392082), (14, 196041), (21, 130694), (42, 65347), (101, 27174), (202, 13587), (303, 9058), (606, 4529), (647, 4242), (707, 3882), (1294, 2121), (1414, 1941)]