2247666246

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1982069}}^1$

素因数の和:1982090

約数の個数: 40

約数和(自身を含む): 5755931280

約数和(自身を除く): 3508265034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1982069, 3964138, 5946207, 11892414, 13874483, 17838621, 27748966, 35677242, 41623449, 53515863, 83246898, 107031726, 124870347, 160547589, 249740694, 321095178, 374611041, 749222082, 1123833123, 2247666246]

約数ペア:

[(1, 2247666246), (2, 1123833123), (3, 749222082), (6, 374611041), (7, 321095178), (9, 249740694), (14, 160547589), (18, 124870347), (21, 107031726), (27, 83246898), (42, 53515863), (54, 41623449), (63, 35677242), (81, 27748966), (126, 17838621), (162, 13874483), (189, 11892414), (378, 5946207), (567, 3964138), (1134, 1982069)]