2882466

素因数分解:

$2^1\times 3^7\times {\mathrm{659}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 6494400

約数和(自身を除く): 3611934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 659, 729, 1318, 1458, 1977, 2187, 3954, 4374, 5931, 11862, 17793, 35586, 53379, 106758, 160137, 320274, 480411, 960822, 1441233, 2882466]

約数ペア:

[(1, 2882466), (2, 1441233), (3, 960822), (6, 480411), (9, 320274), (18, 160137), (27, 106758), (54, 53379), (81, 35586), (162, 17793), (243, 11862), (486, 5931), (659, 4374), (729, 3954), (1318, 2187), (1458, 1977)]