2942748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1954

約数の個数: 36

約数和(自身を含む): 7615608

約数和(自身を除く): 4672860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1901, 3802, 5703, 7604, 11406, 17109, 22812, 34218, 68436, 81743, 163486, 245229, 326972, 490458, 735687, 980916, 1471374, 2942748]

約数ペア:

[(1, 2942748), (2, 1471374), (3, 980916), (4, 735687), (6, 490458), (9, 326972), (12, 245229), (18, 163486), (36, 81743), (43, 68436), (86, 34218), (129, 22812), (172, 17109), (258, 11406), (387, 7604), (516, 5703), (774, 3802), (1548, 1901)]