502568930

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{4831}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 922641408

約数和(自身を除く): 420072478

約数列:

[1, 2, 5, 10, 101, 103, 202, 206, 505, 515, 1010, 1030, 4831, 9662, 10403, 20806, 24155, 48310, 52015, 104030, 487931, 497593, 975862, 995186, 2439655, 2487965, 4879310, 4975930, 50256893, 100513786, 251284465, 502568930]

約数ペア:

[(1, 502568930), (2, 251284465), (5, 100513786), (10, 50256893), (101, 4975930), (103, 4879310), (202, 2487965), (206, 2439655), (505, 995186), (515, 975862), (1010, 497593), (1030, 487931), (4831, 104030), (9662, 52015), (10403, 48310), (20806, 24155)]