2261298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 4971456

約数和(自身を除く): 2710158

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 547, 689, 1094, 1378, 1641, 2067, 3282, 4134, 7111, 14222, 21333, 28991, 42666, 57982, 86973, 173946, 376883, 753766, 1130649, 2261298]

約数ペア:

[(1, 2261298), (2, 1130649), (3, 753766), (6, 376883), (13, 173946), (26, 86973), (39, 57982), (53, 42666), (78, 28991), (106, 21333), (159, 14222), (318, 7111), (547, 4134), (689, 3282), (1094, 2067), (1378, 1641)]