30553976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 61344000

約数和(自身を除く): 30790024

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 3407, 4484, 6814, 8968, 13628, 27256, 64733, 129466, 201013, 258932, 402026, 517864, 804052, 1608104, 3819247, 7638494, 15276988, 30553976]

約数ペア:

[(1, 30553976), (2, 15276988), (4, 7638494), (8, 3819247), (19, 1608104), (38, 804052), (59, 517864), (76, 402026), (118, 258932), (152, 201013), (236, 129466), (472, 64733), (1121, 27256), (2242, 13628), (3407, 8968), (4484, 6814)]