2718292532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{489959}}^1$

素因数の和:490055

約数の個数: 24

約数和(自身を含む): 5075985600

約数和(自身を除く): 2357693068

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 489959, 979918, 1959836, 9309221, 18618442, 35767007, 37236884, 71534014, 143068028, 679573133, 1359146266, 2718292532]

約数ペア:

[(1, 2718292532), (2, 1359146266), (4, 679573133), (19, 143068028), (38, 71534014), (73, 37236884), (76, 35767007), (146, 18618442), (292, 9309221), (1387, 1959836), (2774, 979918), (5548, 489959)]