2011005206

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{13451}}^1$

素因数の和:13700

約数の個数: 32

約数和(自身を含む): 3525500160

約数和(自身を除く): 1514494954

約数列:

[1, 2, 7, 14, 59, 118, 181, 362, 413, 826, 1267, 2534, 10679, 13451, 21358, 26902, 74753, 94157, 149506, 188314, 793609, 1587218, 2434631, 4869262, 5555263, 11110526, 17042417, 34084834, 143643229, 287286458, 1005502603, 2011005206]

約数ペア:

[(1, 2011005206), (2, 1005502603), (7, 287286458), (14, 143643229), (59, 34084834), (118, 17042417), (181, 11110526), (362, 5555263), (413, 4869262), (826, 2434631), (1267, 1587218), (2534, 793609), (10679, 188314), (13451, 149506), (21358, 94157), (26902, 74753)]