23537156908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1\times {\mathrm{1607}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 43655270400

約数和(自身を除く): 20118113492

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1009, 1607, 2018, 3214, 3629, 4036, 6428, 7258, 14516, 19171, 30533, 38342, 61066, 76684, 122132, 192719, 306937, 385438, 613874, 770876, 1227748, 1621463, 3242926, 3661661, 5831803, 6485852, 7323322, 11663606, 14646644, 23327212, 30807797, 61615594, 123231188, 309699433, 619398866, 1238797732, 5884289227, 11768578454, 23537156908]

約数ペア:

[(1, 23537156908), (2, 11768578454), (4, 5884289227), (19, 1238797732), (38, 619398866), (76, 309699433), (191, 123231188), (382, 61615594), (764, 30807797), (1009, 23327212), (1607, 14646644), (2018, 11663606), (3214, 7323322), (3629, 6485852), (4036, 5831803), (6428, 3661661), (7258, 3242926), (14516, 1621463), (19171, 1227748), (30533, 770876), (38342, 613874), (61066, 385438), (76684, 306937), (122132, 192719)]