30571816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4759}}^1$

素因数の和:4849

約数の個数: 32

約数和(自身を含む): 63403200

約数和(自身を除く): 32831384

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 4759, 6424, 9518, 19036, 38072, 52349, 104698, 209396, 347407, 418792, 694814, 1389628, 2779256, 3821477, 7642954, 15285908, 30571816]

約数ペア:

[(1, 30571816), (2, 15285908), (4, 7642954), (8, 3821477), (11, 2779256), (22, 1389628), (44, 694814), (73, 418792), (88, 347407), (146, 209396), (292, 104698), (584, 52349), (803, 38072), (1606, 19036), (3212, 9518), (4759, 6424)]