1236223670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{10513}}^1$

素因数の和:11600

約数の個数: 32

約数和(自身を含む): 2429995680

約数和(自身を除く): 1193772010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1069, 2138, 5345, 10513, 10690, 11759, 21026, 23518, 52565, 58795, 105130, 115643, 117590, 231286, 578215, 1156430, 11238397, 22476794, 56191985, 112383970, 123622367, 247244734, 618111835, 1236223670]

約数ペア:

[(1, 1236223670), (2, 618111835), (5, 247244734), (10, 123622367), (11, 112383970), (22, 56191985), (55, 22476794), (110, 11238397), (1069, 1156430), (2138, 578215), (5345, 231286), (10513, 117590), (10690, 115643), (11759, 105130), (21026, 58795), (23518, 52565)]