30476836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 61230400

約数和(自身を除く): 30753564

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 283, 436, 494, 566, 988, 1132, 1417, 2071, 2834, 3679, 4142, 5377, 5668, 7358, 8284, 10754, 14716, 21508, 26923, 30847, 53846, 61694, 69901, 107692, 123388, 139802, 279604, 401011, 586093, 802022, 1172186, 1604044, 2344372, 7619209, 15238418, 30476836]

約数ペア:

[(1, 30476836), (2, 15238418), (4, 7619209), (13, 2344372), (19, 1604044), (26, 1172186), (38, 802022), (52, 586093), (76, 401011), (109, 279604), (218, 139802), (247, 123388), (283, 107692), (436, 69901), (494, 61694), (566, 53846), (988, 30847), (1132, 26923), (1417, 21508), (2071, 14716), (2834, 10754), (3679, 8284), (4142, 7358), (5377, 5668)]