10317970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 9862190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 571, 695, 1142, 1390, 1807, 2855, 3614, 5710, 7423, 9035, 14846, 18070, 37115, 74230, 79369, 158738, 396845, 793690, 1031797, 2063594, 5158985, 10317970]

約数ペア:

[(1, 10317970), (2, 5158985), (5, 2063594), (10, 1031797), (13, 793690), (26, 396845), (65, 158738), (130, 79369), (139, 74230), (278, 37115), (571, 18070), (695, 14846), (1142, 9035), (1390, 7423), (1807, 5710), (2855, 3614)]