2318783985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{320053}}^1$

素因数の和:320094

約数の個数: 48

約数和(自身を含む): 4793128704

約数和(自身を除く): 2474344719

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 320053, 960159, 1600265, 2240371, 2880477, 4800795, 6721113, 7361219, 11201855, 14402385, 20163339, 22083657, 33605565, 36806095, 51528533, 66250971, 100816695, 110418285, 154585599, 257642665, 331254855, 463756797, 772927995, 2318783985]

約数ペア:

[(1, 2318783985), (3, 772927995), (5, 463756797), (7, 331254855), (9, 257642665), (15, 154585599), (21, 110418285), (23, 100816695), (35, 66250971), (45, 51528533), (63, 36806095), (69, 33605565), (105, 22083657), (115, 20163339), (161, 14402385), (207, 11201855), (315, 7361219), (345, 6721113), (483, 4800795), (805, 2880477), (1035, 2240371), (1449, 1600265), (2415, 960159), (7245, 320053)]