2874636

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 7638400

約数和(自身を除く): 4763764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 619, 774, 1161, 1238, 1548, 1857, 2322, 2476, 3714, 4644, 5571, 7428, 11142, 16713, 22284, 26617, 33426, 53234, 66852, 79851, 106468, 159702, 239553, 319404, 479106, 718659, 958212, 1437318, 2874636]

約数ペア:

[(1, 2874636), (2, 1437318), (3, 958212), (4, 718659), (6, 479106), (9, 319404), (12, 239553), (18, 159702), (27, 106468), (36, 79851), (43, 66852), (54, 53234), (86, 33426), (108, 26617), (129, 22284), (172, 16713), (258, 11142), (387, 7428), (516, 5571), (619, 4644), (774, 3714), (1161, 2476), (1238, 2322), (1548, 1857)]