2036235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 3502080

約数和(自身を除く): 1465845

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 151, 155, 435, 453, 465, 755, 899, 2265, 2697, 4379, 4495, 4681, 13137, 13485, 14043, 21895, 23405, 65685, 70215, 135749, 407247, 678745, 2036235]

約数ペア:

[(1, 2036235), (3, 678745), (5, 407247), (15, 135749), (29, 70215), (31, 65685), (87, 23405), (93, 21895), (145, 14043), (151, 13485), (155, 13137), (435, 4681), (453, 4495), (465, 4379), (755, 2697), (899, 2265)]