2973124

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 3679676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 197, 308, 343, 394, 539, 686, 788, 1078, 1372, 1379, 2156, 2167, 2758, 3773, 4334, 5516, 7546, 8668, 9653, 15092, 15169, 19306, 30338, 38612, 60676, 67571, 106183, 135142, 212366, 270284, 424732, 743281, 1486562, 2973124]

約数ペア:

[(1, 2973124), (2, 1486562), (4, 743281), (7, 424732), (11, 270284), (14, 212366), (22, 135142), (28, 106183), (44, 67571), (49, 60676), (77, 38612), (98, 30338), (154, 19306), (196, 15169), (197, 15092), (308, 9653), (343, 8668), (394, 7546), (539, 5516), (686, 4334), (788, 3773), (1078, 2758), (1372, 2167), (1379, 2156)]