2677886748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1729901}}^1$

素因数の和:1729954

約数の個数: 36

約数和(自身を含む): 6926527608

約数和(自身を除く): 4248640860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1729901, 3459802, 5189703, 6919604, 10379406, 15569109, 20758812, 31138218, 62276436, 74385743, 148771486, 223157229, 297542972, 446314458, 669471687, 892628916, 1338943374, 2677886748]

約数ペア:

[(1, 2677886748), (2, 1338943374), (3, 892628916), (4, 669471687), (6, 446314458), (9, 297542972), (12, 223157229), (18, 148771486), (36, 74385743), (43, 62276436), (86, 31138218), (129, 20758812), (172, 15569109), (258, 10379406), (387, 6919604), (516, 5189703), (774, 3459802), (1548, 1729901)]