2135338376

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 4243937280

約数和(自身を除く): 2108598904

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 127, 148, 172, 254, 296, 344, 508, 1016, 1321, 1591, 2642, 3182, 4699, 5284, 5461, 6364, 9398, 10568, 10922, 12728, 18796, 21844, 37592, 43688, 48877, 56803, 97754, 113606, 167767, 195508, 202057, 227212, 335534, 391016, 404114, 454424, 671068, 808228, 1342136, 1616456, 2101711, 4203422, 6207379, 7213981, 8406844, 12414758, 14427962, 16813688, 24829516, 28855924, 49659032, 57711848, 266917297, 533834594, 1067669188, 2135338376]

約数ペア:

[(1, 2135338376), (2, 1067669188), (4, 533834594), (8, 266917297), (37, 57711848), (43, 49659032), (74, 28855924), (86, 24829516), (127, 16813688), (148, 14427962), (172, 12414758), (254, 8406844), (296, 7213981), (344, 6207379), (508, 4203422), (1016, 2101711), (1321, 1616456), (1591, 1342136), (2642, 808228), (3182, 671068), (4699, 454424), (5284, 404114), (5461, 391016), (6364, 335534), (9398, 227212), (10568, 202057), (10922, 195508), (12728, 167767), (18796, 113606), (21844, 97754), (37592, 56803), (43688, 48877)]