2247369090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{1409}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 5473958400

約数和(自身を除く): 3226589310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 673, 790, 1185, 1346, 1409, 2019, 2370, 2818, 3365, 4038, 4227, 6730, 7045, 8454, 10095, 14090, 20190, 21135, 42270, 53167, 106334, 111311, 159501, 222622, 265835, 319002, 333933, 531670, 556555, 667866, 797505, 948257, 1113110, 1595010, 1669665, 1896514, 2844771, 3339330, 4741285, 5689542, 9482570, 14223855, 28447710, 74912303, 149824606, 224736909, 374561515, 449473818, 749123030, 1123684545, 2247369090]

約数ペア:

[(1, 2247369090), (2, 1123684545), (3, 749123030), (5, 449473818), (6, 374561515), (10, 224736909), (15, 149824606), (30, 74912303), (79, 28447710), (158, 14223855), (237, 9482570), (395, 5689542), (474, 4741285), (673, 3339330), (790, 2844771), (1185, 1896514), (1346, 1669665), (1409, 1595010), (2019, 1113110), (2370, 948257), (2818, 797505), (3365, 667866), (4038, 556555), (4227, 531670), (6730, 333933), (7045, 319002), (8454, 265835), (10095, 222622), (14090, 159501), (20190, 111311), (21135, 106334), (42270, 53167)]