2237172028

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{878011}}^1$

素因数の和:878042

約数の個数: 36

約数和(自身を含む): 4904575032

約数和(自身を除く): 2667403004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 878011, 1756022, 3512044, 6146077, 11414143, 12292154, 22828286, 24584308, 43022539, 45656572, 79899001, 86045078, 159798002, 172090156, 319596004, 559293007, 1118586014, 2237172028]

約数ペア:

[(1, 2237172028), (2, 1118586014), (4, 559293007), (7, 319596004), (13, 172090156), (14, 159798002), (26, 86045078), (28, 79899001), (49, 45656572), (52, 43022539), (91, 24584308), (98, 22828286), (182, 12292154), (196, 11414143), (364, 6146077), (637, 3512044), (1274, 1756022), (2548, 878011)]