1004454770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{5009}}^1$

素因数の和:6850

約数の個数: 32

約数和(自身を含む): 1973859840

約数和(自身を除く): 969405070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1823, 3646, 5009, 9115, 10018, 18230, 20053, 25045, 40106, 50090, 55099, 100265, 110198, 200530, 275495, 550990, 9131407, 18262814, 45657035, 91314070, 100445477, 200890954, 502227385, 1004454770]

約数ペア:

[(1, 1004454770), (2, 502227385), (5, 200890954), (10, 100445477), (11, 91314070), (22, 45657035), (55, 18262814), (110, 9131407), (1823, 550990), (3646, 275495), (5009, 200530), (9115, 110198), (10018, 100265), (18230, 55099), (20053, 50090), (25045, 40106)]