1899408034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{297061}}^1$

素因数の和:297225

約数の個数: 16

約数和(自身を含む): 2994384960

約数和(自身を除く): 1094976926

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 297061, 594122, 6832403, 13664806, 41291479, 82582958, 949704017, 1899408034]

約数ペア:

[(1, 1899408034), (2, 949704017), (23, 82582958), (46, 41291479), (139, 13664806), (278, 6832403), (3197, 594122), (6394, 297061)]