486962390

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{5827}}^1$

素因数の和:6032

約数の個数: 32

約数和(自身を含む): 897558624

約数和(自身を除く): 410596234

約数列:

[1, 2, 5, 10, 61, 122, 137, 274, 305, 610, 685, 1370, 5827, 8357, 11654, 16714, 29135, 41785, 58270, 83570, 355447, 710894, 798299, 1596598, 1777235, 3554470, 3991495, 7982990, 48696239, 97392478, 243481195, 486962390]

約数ペア:

[(1, 486962390), (2, 243481195), (5, 97392478), (10, 48696239), (61, 7982990), (122, 3991495), (137, 3554470), (274, 1777235), (305, 1596598), (610, 798299), (685, 710894), (1370, 355447), (5827, 83570), (8357, 58270), (11654, 41785), (16714, 29135)]