2056521922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 3854721024

約数和(自身を除く): 1798199102

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 193, 254, 386, 461, 889, 922, 1351, 1651, 1778, 2509, 2702, 3227, 3302, 5018, 5993, 6454, 11557, 11986, 17563, 23114, 24511, 35126, 41951, 49022, 58547, 83902, 88973, 117094, 171577, 177946, 318643, 343154, 409829, 622811, 637286, 761111, 819658, 1156649, 1245622, 1522222, 2230501, 2313298, 4461002, 5327777, 8096543, 10655554, 11299571, 16193086, 22599142, 79096997, 146894423, 158193994, 293788846, 1028260961, 2056521922]

約数ペア:

[(1, 2056521922), (2, 1028260961), (7, 293788846), (13, 158193994), (14, 146894423), (26, 79096997), (91, 22599142), (127, 16193086), (182, 11299571), (193, 10655554), (254, 8096543), (386, 5327777), (461, 4461002), (889, 2313298), (922, 2230501), (1351, 1522222), (1651, 1245622), (1778, 1156649), (2509, 819658), (2702, 761111), (3227, 637286), (3302, 622811), (5018, 409829), (5993, 343154), (6454, 318643), (11557, 177946), (11986, 171577), (17563, 117094), (23114, 88973), (24511, 83902), (35126, 58547), (41951, 49022)]