2912793904

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{1657}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 5687497088

約数和(自身を除く): 2774703184

約数列:

[1, 2, 4, 8, 16, 181, 362, 607, 724, 1214, 1448, 1657, 2428, 2896, 3314, 4856, 6628, 9712, 13256, 26512, 109867, 219734, 299917, 439468, 599834, 878936, 1005799, 1199668, 1757872, 2011598, 2399336, 4023196, 4798672, 8046392, 16092784, 182049619, 364099238, 728198476, 1456396952, 2912793904]

約数ペア:

[(1, 2912793904), (2, 1456396952), (4, 728198476), (8, 364099238), (16, 182049619), (181, 16092784), (362, 8046392), (607, 4798672), (724, 4023196), (1214, 2399336), (1448, 2011598), (1657, 1757872), (2428, 1199668), (2896, 1005799), (3314, 878936), (4856, 599834), (6628, 439468), (9712, 299917), (13256, 219734), (26512, 109867)]