2794521964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{94117}}^1$

素因数の和:94705

約数の個数: 24

約数和(自身を含む): 5275878608

約数和(自身を除く): 2481356644

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 7423, 14846, 29692, 94117, 188234, 376468, 1223521, 2447042, 4894084, 53740807, 107481614, 214963228, 698630491, 1397260982, 2794521964]

約数ペア:

[(1, 2794521964), (2, 1397260982), (4, 698630491), (13, 214963228), (26, 107481614), (52, 53740807), (571, 4894084), (1142, 2447042), (2284, 1223521), (7423, 376468), (14846, 188234), (29692, 94117)]