2660147987532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{45829853}}^1$

素因数の和:45830558

約数の個数: 48

約数和(自身を含む): 7103994008832

約数和(自身を除く): 4443846021300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2764, 4146, 4837, 8292, 9674, 14511, 19348, 29022, 58044, 45829853, 91659706, 137489559, 183319412, 274979118, 320808971, 549958236, 641617942, 962426913, 1283235884, 1924853826, 3849707652, 31668428423, 63336856846, 95005285269, 126673713692, 190010570538, 221678998961, 380021141076, 443357997922, 665036996883, 886715995844, 1330073993766, 2660147987532]

約数ペア:

[(1, 2660147987532), (2, 1330073993766), (3, 886715995844), (4, 665036996883), (6, 443357997922), (7, 380021141076), (12, 221678998961), (14, 190010570538), (21, 126673713692), (28, 95005285269), (42, 63336856846), (84, 31668428423), (691, 3849707652), (1382, 1924853826), (2073, 1283235884), (2764, 962426913), (4146, 641617942), (4837, 549958236), (8292, 320808971), (9674, 274979118), (14511, 183319412), (19348, 137489559), (29022, 91659706), (58044, 45829853)]