1323190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 2716416

約数和(自身を除く): 1393226

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 523, 1046, 1265, 2530, 2615, 5230, 5753, 11506, 12029, 24058, 28765, 57530, 60145, 120290, 132319, 264638, 661595, 1323190]

約数ペア:

[(1, 1323190), (2, 661595), (5, 264638), (10, 132319), (11, 120290), (22, 60145), (23, 57530), (46, 28765), (55, 24058), (110, 12029), (115, 11506), (230, 5753), (253, 5230), (506, 2615), (523, 2530), (1046, 1265)]