1796344161812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1\times {\mathrm{124349}}^1$

素因数の和:126428

約数の個数: 48

約数和(自身を含む): 3360807450000

約数和(自身を除く): 1564463288188

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 1949, 3706, 3898, 7412, 7796, 33133, 66266, 124349, 132532, 212441, 248698, 424882, 497396, 849764, 2113933, 3611497, 4227866, 7222994, 8455732, 13554041, 14445988, 27108082, 54216164, 230418697, 242356201, 460837394, 484712402, 921674788, 969424804, 4120055417, 8240110834, 16480221668, 26416825909, 52833651818, 105667303636, 449086040453, 898172080906, 1796344161812]

約数ペア:

[(1, 1796344161812), (2, 898172080906), (4, 449086040453), (17, 105667303636), (34, 52833651818), (68, 26416825909), (109, 16480221668), (218, 8240110834), (436, 4120055417), (1853, 969424804), (1949, 921674788), (3706, 484712402), (3898, 460837394), (7412, 242356201), (7796, 230418697), (33133, 54216164), (66266, 27108082), (124349, 14445988), (132532, 13554041), (212441, 8455732), (248698, 7222994), (424882, 4227866), (497396, 3611497), (849764, 2113933)]