20234058894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{928253}}^1$

素因数の和:928441

約数の個数: 48

約数和(自身を含む): 50393053152

約数和(自身を除く): 30158994258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 10899, 21798, 928253, 1856506, 2784759, 5569518, 6497771, 8354277, 12995542, 16708554, 19493313, 38986626, 58479939, 116959878, 160587769, 321175538, 481763307, 963526614, 1124114383, 1445289921, 2248228766, 2890579842, 3372343149, 6744686298, 10117029447, 20234058894]

約数ペア:

[(1, 20234058894), (2, 10117029447), (3, 6744686298), (6, 3372343149), (7, 2890579842), (9, 2248228766), (14, 1445289921), (18, 1124114383), (21, 963526614), (42, 481763307), (63, 321175538), (126, 160587769), (173, 116959878), (346, 58479939), (519, 38986626), (1038, 19493313), (1211, 16708554), (1557, 12995542), (2422, 8354277), (3114, 6497771), (3633, 5569518), (7266, 2784759), (10899, 1856506), (21798, 928253)]