2007677966

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{5501}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 3486067200

約数和(自身を除く): 1478389234

約数列:

[1, 2, 7, 14, 131, 199, 262, 398, 917, 1393, 1834, 2786, 5501, 11002, 26069, 38507, 52138, 77014, 182483, 364966, 720631, 1094699, 1441262, 2189398, 5044417, 7662893, 10088834, 15325786, 143405569, 286811138, 1003838983, 2007677966]

約数ペア:

[(1, 2007677966), (2, 1003838983), (7, 286811138), (14, 143405569), (131, 15325786), (199, 10088834), (262, 7662893), (398, 5044417), (917, 2189398), (1393, 1441262), (1834, 1094699), (2786, 720631), (5501, 364966), (11002, 182483), (26069, 77014), (38507, 52138)]