2744908166

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{195869}}^1$

素因数の和:195909

約数の個数: 48

約数和(自身を含む): 5626953360

約数和(自身を除く): 2882045194

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 14014, 195869, 391738, 1371083, 2154559, 2546297, 2742166, 4309118, 5092594, 9597581, 15081913, 17824079, 19195162, 28009267, 30163826, 35648158, 56018534, 105573391, 124768553, 196064869, 211146782, 249537106, 392129738, 1372454083, 2744908166]

約数ペア:

[(1, 2744908166), (2, 1372454083), (7, 392129738), (11, 249537106), (13, 211146782), (14, 196064869), (22, 124768553), (26, 105573391), (49, 56018534), (77, 35648158), (91, 30163826), (98, 28009267), (143, 19195162), (154, 17824079), (182, 15081913), (286, 9597581), (539, 5092594), (637, 4309118), (1001, 2742166), (1078, 2546297), (1274, 2154559), (2002, 1371083), (7007, 391738), (14014, 195869)]