1949460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32491}}^1$

素因数の和:32503

約数の個数: 24

約数和(自身を含む): 5458656

約数和(自身を除く): 3509196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32491, 64982, 97473, 129964, 162455, 194946, 324910, 389892, 487365, 649820, 974730, 1949460]

約数ペア:

[(1, 1949460), (2, 974730), (3, 649820), (4, 487365), (5, 389892), (6, 324910), (10, 194946), (12, 162455), (15, 129964), (20, 97473), (30, 64982), (60, 32491)]