2792895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 5196288

約数和(自身を除く): 2403393

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 397, 469, 1005, 1191, 1407, 1985, 2345, 2779, 5955, 7035, 8337, 13895, 26599, 41685, 79797, 132995, 186193, 398985, 558579, 930965, 2792895]

約数ペア:

[(1, 2792895), (3, 930965), (5, 558579), (7, 398985), (15, 186193), (21, 132995), (35, 79797), (67, 41685), (105, 26599), (201, 13895), (335, 8337), (397, 7035), (469, 5955), (1005, 2779), (1191, 2345), (1407, 1985)]