2365431310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{10091}}^1$

素因数の和:12240

約数の個数: 32

約数和(自身を含む): 4647487104

約数和(自身を除く): 2282055794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2131, 4262, 10091, 10655, 20182, 21310, 23441, 46882, 50455, 100910, 111001, 117205, 222002, 234410, 555005, 1110010, 21503921, 43007842, 107519605, 215039210, 236543131, 473086262, 1182715655, 2365431310]

約数ペア:

[(1, 2365431310), (2, 1182715655), (5, 473086262), (10, 236543131), (11, 215039210), (22, 107519605), (55, 43007842), (110, 21503921), (2131, 1110010), (4262, 555005), (10091, 234410), (10655, 222002), (20182, 117205), (21310, 111001), (23441, 100910), (46882, 50455)]