20122045806

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{65951}}^1$

素因数の和:66408

約数の個数: 32

約数和(自身を含む): 40603216896

約数和(自身を除く): 20481171090

約数列:

[1, 2, 3, 6, 211, 241, 422, 482, 633, 723, 1266, 1446, 50851, 65951, 101702, 131902, 152553, 197853, 305106, 395706, 13915661, 15894191, 27831322, 31788382, 41746983, 47682573, 83493966, 95365146, 3353674301, 6707348602, 10061022903, 20122045806]

約数ペア:

[(1, 20122045806), (2, 10061022903), (3, 6707348602), (6, 3353674301), (211, 95365146), (241, 83493966), (422, 47682573), (482, 41746983), (633, 31788382), (723, 27831322), (1266, 15894191), (1446, 13915661), (50851, 395706), (65951, 305106), (101702, 197853), (131902, 152553)]