6780378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 15575040

約数和(自身を除く): 8794662

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 5407, 10814, 16221, 32442, 59477, 102733, 118954, 178431, 205466, 308199, 356862, 616398, 1130063, 2260126, 3390189, 6780378]

約数ペア:

[(1, 6780378), (2, 3390189), (3, 2260126), (6, 1130063), (11, 616398), (19, 356862), (22, 308199), (33, 205466), (38, 178431), (57, 118954), (66, 102733), (114, 59477), (209, 32442), (418, 16221), (627, 10814), (1254, 5407)]