2149041030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{3011}}^1$

素因数の和:3701

約数の個数: 64

約数和(自身を含む): 5307095808

約数和(自身を除く): 3158054778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 643, 1110, 1286, 1929, 3011, 3215, 3858, 6022, 6430, 9033, 9645, 15055, 18066, 19290, 23791, 30110, 45165, 47582, 71373, 90330, 111407, 118955, 142746, 222814, 237910, 334221, 356865, 557035, 668442, 713730, 1114070, 1671105, 1936073, 3342210, 3872146, 5808219, 9680365, 11616438, 19360730, 29041095, 58082190, 71634701, 143269402, 214904103, 358173505, 429808206, 716347010, 1074520515, 2149041030]

約数ペア:

[(1, 2149041030), (2, 1074520515), (3, 716347010), (5, 429808206), (6, 358173505), (10, 214904103), (15, 143269402), (30, 71634701), (37, 58082190), (74, 29041095), (111, 19360730), (185, 11616438), (222, 9680365), (370, 5808219), (555, 3872146), (643, 3342210), (1110, 1936073), (1286, 1671105), (1929, 1114070), (3011, 713730), (3215, 668442), (3858, 557035), (6022, 356865), (6430, 334221), (9033, 237910), (9645, 222814), (15055, 142746), (18066, 118955), (19290, 111407), (23791, 90330), (30110, 71373), (45165, 47582)]