2017497258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{302111}}^1$

素因数の和:302179

約数の個数: 48

約数和(自身を含む): 5089982976

約数和(自身を除く): 3072485718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 302111, 604222, 906333, 1812666, 2114777, 2718999, 4229554, 5437998, 6344331, 12688662, 16011883, 19032993, 32023766, 38065986, 48035649, 96071298, 112083181, 144106947, 224166362, 288213894, 336249543, 672499086, 1008748629, 2017497258]

約数ペア:

[(1, 2017497258), (2, 1008748629), (3, 672499086), (6, 336249543), (7, 288213894), (9, 224166362), (14, 144106947), (18, 112083181), (21, 96071298), (42, 48035649), (53, 38065986), (63, 32023766), (106, 19032993), (126, 16011883), (159, 12688662), (318, 6344331), (371, 5437998), (477, 4229554), (742, 2718999), (954, 2114777), (1113, 1812666), (2226, 906333), (3339, 604222), (6678, 302111)]