2038860084

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1\times {\mathrm{2243}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 4795338240

約数和(自身を除く): 2756478156

約数列:

[1, 2, 3, 4, 6, 12, 211, 359, 422, 633, 718, 844, 1077, 1266, 1436, 2154, 2243, 2532, 4308, 4486, 6729, 8972, 13458, 26916, 75749, 151498, 227247, 302996, 454494, 473273, 805237, 908988, 946546, 1419819, 1610474, 1893092, 2415711, 2839638, 3220948, 4831422, 5679276, 9662844, 169905007, 339810014, 509715021, 679620028, 1019430042, 2038860084]

約数ペア:

[(1, 2038860084), (2, 1019430042), (3, 679620028), (4, 509715021), (6, 339810014), (12, 169905007), (211, 9662844), (359, 5679276), (422, 4831422), (633, 3220948), (718, 2839638), (844, 2415711), (1077, 1893092), (1266, 1610474), (1436, 1419819), (2154, 946546), (2243, 908988), (2532, 805237), (4308, 473273), (4486, 454494), (6729, 302996), (8972, 227247), (13458, 151498), (26916, 75749)]