613136660

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 1305197712

約数和(自身を除く): 692061052

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 433, 505, 701, 866, 1010, 1402, 1732, 2020, 2165, 2804, 3505, 4330, 7010, 8660, 14020, 43733, 70801, 87466, 141602, 174932, 218665, 283204, 303533, 354005, 437330, 607066, 708010, 874660, 1214132, 1416020, 1517665, 3035330, 6070660, 30656833, 61313666, 122627332, 153284165, 306568330, 613136660]

約数ペア:

[(1, 613136660), (2, 306568330), (4, 153284165), (5, 122627332), (10, 61313666), (20, 30656833), (101, 6070660), (202, 3035330), (404, 1517665), (433, 1416020), (505, 1214132), (701, 874660), (866, 708010), (1010, 607066), (1402, 437330), (1732, 354005), (2020, 303533), (2165, 283204), (2804, 218665), (3505, 174932), (4330, 141602), (7010, 87466), (8660, 70801), (14020, 43733)]