2464905070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{22447}}^1$

素因数の和:22672

約数の個数: 32

約数和(自身を含む): 4525516800

約数和(自身を除く): 2060611730

約数列:

[1, 2, 5, 10, 79, 139, 158, 278, 395, 695, 790, 1390, 10981, 21962, 22447, 44894, 54905, 109810, 112235, 224470, 1773313, 3120133, 3546626, 6240266, 8866565, 15600665, 17733130, 31201330, 246490507, 492981014, 1232452535, 2464905070]

約数ペア:

[(1, 2464905070), (2, 1232452535), (5, 492981014), (10, 246490507), (79, 31201330), (139, 17733130), (158, 15600665), (278, 8866565), (395, 6240266), (695, 3546626), (790, 3120133), (1390, 1773313), (10981, 224470), (21962, 112235), (22447, 109810), (44894, 54905)]