2695485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 4854528

約数和(自身を除く): 2159043

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 601, 897, 1495, 1803, 3005, 4485, 7813, 9015, 13823, 23439, 39065, 41469, 69115, 117195, 179699, 207345, 539097, 898495, 2695485]

約数ペア:

[(1, 2695485), (3, 898495), (5, 539097), (13, 207345), (15, 179699), (23, 117195), (39, 69115), (65, 41469), (69, 39065), (115, 23439), (195, 13823), (299, 9015), (345, 7813), (601, 4485), (897, 3005), (1495, 1803)]