2247203739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{26161}}^1$

素因数の和:26331

約数の個数: 32

約数和(自身を含む): 3465941760

約数和(自身を除く): 1218738021

約数列:

[1, 3, 11, 19, 33, 57, 137, 209, 411, 627, 1507, 2603, 4521, 7809, 26161, 28633, 78483, 85899, 287771, 497059, 863313, 1491177, 3584057, 5467649, 10752171, 16402947, 39424627, 68097083, 118273881, 204291249, 749067913, 2247203739]

約数ペア:

[(1, 2247203739), (3, 749067913), (11, 204291249), (19, 118273881), (33, 68097083), (57, 39424627), (137, 16402947), (209, 10752171), (411, 5467649), (627, 3584057), (1507, 1491177), (2603, 863313), (4521, 497059), (7809, 287771), (26161, 85899), (28633, 78483)]