2013716968

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 3901871340

約数和(自身を除く): 1888154372

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 328, 548, 1093, 1096, 1681, 2186, 3362, 4372, 5617, 6724, 8744, 11234, 13448, 22468, 44813, 44936, 89626, 149741, 179252, 230297, 299482, 358504, 460594, 598964, 921188, 1197928, 1837333, 1842376, 3674666, 6139381, 7349332, 12278762, 14698664, 24557524, 49115048, 251714621, 503429242, 1006858484, 2013716968]

約数ペア:

[(1, 2013716968), (2, 1006858484), (4, 503429242), (8, 251714621), (41, 49115048), (82, 24557524), (137, 14698664), (164, 12278762), (274, 7349332), (328, 6139381), (548, 3674666), (1093, 1842376), (1096, 1837333), (1681, 1197928), (2186, 921188), (3362, 598964), (4372, 460594), (5617, 358504), (6724, 299482), (8744, 230297), (11234, 179252), (13448, 149741), (22468, 89626), (44813, 44936)]