2426426296

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199673}}^1$

素因数の和:199724

約数の個数: 48

約数和(自身を含む): 5463080640

約数和(自身を除く): 3036654344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 199673, 399346, 798692, 1397711, 1597384, 2795422, 5590844, 6189863, 9783977, 11181688, 12379726, 19567954, 24759452, 39135908, 43329041, 49518904, 78271816, 86658082, 173316164, 303303287, 346632328, 606606574, 1213213148, 2426426296]

約数ペア:

[(1, 2426426296), (2, 1213213148), (4, 606606574), (7, 346632328), (8, 303303287), (14, 173316164), (28, 86658082), (31, 78271816), (49, 49518904), (56, 43329041), (62, 39135908), (98, 24759452), (124, 19567954), (196, 12379726), (217, 11181688), (248, 9783977), (392, 6189863), (434, 5590844), (868, 2795422), (1519, 1597384), (1736, 1397711), (3038, 798692), (6076, 399346), (12152, 199673)]