2013243932

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{4339}}^1$

素因数の和:4650

約数の個数: 48

約数和(自身を含む): 4100570880

約数和(自身を除く): 2087326948

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 227, 292, 454, 511, 908, 1022, 1589, 2044, 3178, 4339, 6356, 8678, 16571, 17356, 30373, 33142, 60746, 66284, 115997, 121492, 231994, 316747, 463988, 633494, 984953, 1266988, 1969906, 2217229, 3939812, 4434458, 6894671, 8868916, 13789342, 27578684, 71901569, 143803138, 287606276, 503310983, 1006621966, 2013243932]

約数ペア:

[(1, 2013243932), (2, 1006621966), (4, 503310983), (7, 287606276), (14, 143803138), (28, 71901569), (73, 27578684), (146, 13789342), (227, 8868916), (292, 6894671), (454, 4434458), (511, 3939812), (908, 2217229), (1022, 1969906), (1589, 1266988), (2044, 984953), (3178, 633494), (4339, 463988), (6356, 316747), (8678, 231994), (16571, 121492), (17356, 115997), (30373, 66284), (33142, 60746)]