2356494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 5671680

約数和(自身を除く): 3315186

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2953, 5906, 8859, 17718, 20671, 41342, 56107, 62013, 112214, 124026, 168321, 336642, 392749, 785498, 1178247, 2356494]

約数ペア:

[(1, 2356494), (2, 1178247), (3, 785498), (6, 392749), (7, 336642), (14, 168321), (19, 124026), (21, 112214), (38, 62013), (42, 56107), (57, 41342), (114, 20671), (133, 17718), (266, 8859), (399, 5906), (798, 2953)]