2760076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 5317200

約数和(自身を除く): 2557124

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 421, 596, 842, 1639, 1684, 3278, 4631, 6556, 9262, 18524, 62729, 125458, 250916, 690019, 1380038, 2760076]

約数ペア:

[(1, 2760076), (2, 1380038), (4, 690019), (11, 250916), (22, 125458), (44, 62729), (149, 18524), (298, 9262), (421, 6556), (596, 4631), (842, 3278), (1639, 1684)]