1936689986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4957}}^1$

素因数の和:5079

約数の個数: 64

約数和(自身を含む): 3769666560

約数和(自身を除く): 1832976574

約数列:

[1, 2, 7, 11, 14, 22, 43, 59, 77, 86, 118, 154, 301, 413, 473, 602, 649, 826, 946, 1298, 2537, 3311, 4543, 4957, 5074, 6622, 9086, 9914, 17759, 27907, 34699, 35518, 54527, 55814, 69398, 109054, 195349, 213151, 292463, 381689, 390698, 426302, 584926, 763378, 1492057, 2047241, 2344661, 2984114, 3217093, 4094482, 4689322, 6434186, 12575909, 16412627, 22519651, 25151818, 32825254, 45039302, 88031363, 138334999, 176062726, 276669998, 968344993, 1936689986]

約数ペア:

[(1, 1936689986), (2, 968344993), (7, 276669998), (11, 176062726), (14, 138334999), (22, 88031363), (43, 45039302), (59, 32825254), (77, 25151818), (86, 22519651), (118, 16412627), (154, 12575909), (301, 6434186), (413, 4689322), (473, 4094482), (602, 3217093), (649, 2984114), (826, 2344661), (946, 2047241), (1298, 1492057), (2537, 763378), (3311, 584926), (4543, 426302), (4957, 390698), (5074, 381689), (6622, 292463), (9086, 213151), (9914, 195349), (17759, 109054), (27907, 69398), (34699, 55814), (35518, 54527)]