2859558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 6270432

約数和(自身を除く): 3410874

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 601, 793, 1202, 1586, 1803, 2379, 3606, 4758, 7813, 15626, 23439, 36661, 46878, 73322, 109983, 219966, 476593, 953186, 1429779, 2859558]

約数ペア:

[(1, 2859558), (2, 1429779), (3, 953186), (6, 476593), (13, 219966), (26, 109983), (39, 73322), (61, 46878), (78, 36661), (122, 23439), (183, 15626), (366, 7813), (601, 4758), (793, 3606), (1202, 2379), (1586, 1803)]