2213165514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 5109350400

約数和(自身を除く): 2896184886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 263, 382, 526, 573, 789, 1049, 1146, 1337, 1578, 1841, 2098, 2674, 3147, 3682, 4011, 5523, 6294, 7343, 8022, 11046, 14686, 22029, 44058, 50233, 100466, 150699, 200359, 275887, 301398, 351631, 400718, 551774, 601077, 703262, 827661, 1054893, 1202154, 1402513, 1655322, 1931209, 2109786, 2805026, 3862418, 4207539, 5793627, 8415078, 11587254, 52694417, 105388834, 158083251, 316166502, 368860919, 737721838, 1106582757, 2213165514]

約数ペア:

[(1, 2213165514), (2, 1106582757), (3, 737721838), (6, 368860919), (7, 316166502), (14, 158083251), (21, 105388834), (42, 52694417), (191, 11587254), (263, 8415078), (382, 5793627), (526, 4207539), (573, 3862418), (789, 2805026), (1049, 2109786), (1146, 1931209), (1337, 1655322), (1578, 1402513), (1841, 1202154), (2098, 1054893), (2674, 827661), (3147, 703262), (3682, 601077), (4011, 551774), (5523, 400718), (6294, 351631), (7343, 301398), (8022, 275887), (11046, 200359), (14686, 150699), (22029, 100466), (44058, 50233)]