2247202276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{86711}}^1$

素因数の和:86776

約数の個数: 48

約数和(自身を含む): 4661637120

約数和(自身を除く): 2414434844

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 6479, 12958, 25916, 86711, 173422, 346844, 953821, 1647509, 1907642, 2688041, 3295018, 3815284, 5376082, 6590036, 10752164, 18122599, 29568451, 36245198, 51072779, 59136902, 72490396, 102145558, 118273804, 204291116, 561800569, 1123601138, 2247202276]

約数ペア:

[(1, 2247202276), (2, 1123601138), (4, 561800569), (11, 204291116), (19, 118273804), (22, 102145558), (31, 72490396), (38, 59136902), (44, 51072779), (62, 36245198), (76, 29568451), (124, 18122599), (209, 10752164), (341, 6590036), (418, 5376082), (589, 3815284), (682, 3295018), (836, 2688041), (1178, 1907642), (1364, 1647509), (2356, 953821), (6479, 346844), (12958, 173422), (25916, 86711)]